search

Search the National Library's catalog - books, newspapers, journals, photos, maps, music, manuscripts, radio/TV and more, both physical and digitized. Digitized text (OCR) is matched too by default, so a query can surface newspaper or book pages that mention a term even when it's not in the title.

Signature: search(q: string, required; media_type: string, optional, default None; language: string, optional, default None; county: string, optional, default None; year_from: integer, optional, default None; year_to: integer, optional, default None; digital_only: yes/no, optional, default False; sort: one of: date, date,desc, title, title,desc, otherid, otherid,desc, firstDigitalContentTime, firstDigitalContentTime,desc, optional, default None; limit: integer, items, optional, default 25; offset: integer, items, optional, default 0)

Direct GET

For navigating agents: open the HTML page with parameters in the URL. The result is fetched and displayed without screenshots or form filling.

Open this validated HTML GET URL

https://allemannsdata.com/wiki/kilder/nasjonalbiblioteket/search/?q={q}&media_type={media_type}&language={language}&county={county}&year_from={year_from}&year_to={year_to}&digital_only=false&sort={sort}&limit=25&offset=0

Replace {q}, {media_type}, {language}, {county}, {year_from}, {year_to}, {digital_only}, {sort} with values. Remove unused optional parameters from the URL.

For software and dashboards: Read the operation descriptor. The JSON GET template is https://allemannsdata.com/wiki/api/v1/kilder/nasjonalbiblioteket/search?q={q}&media_type={media_type}&language={language}&county={county}&year_from={year_from}&year_to={year_to}&digital_only=false&sort={sort}&limit=25&offset=0. Open this exact request as JSON.

Parameter	Requirement	JSON type	Description
`q`	required	string	Free-text query. Supports field-restricted terms too, e.g. "subject:fiske year:1970" combined with free text.
`media_type`	optional	union	Restrict to one type, e.g. aviser (newspapers), bøker (books), tidsskrift (journals), bilder (photos), musikk, kart (maps), film, plakater (posters), noter (sheet music), radio, fjernsyn. See get_aggregations(q="*", group_by="mediatype") for the full list with counts.
`language`	optional	union	Language filter - values are inconsistent in the catalog (mixes codes like "nob" and labels like "Norsk bokmål"); check get_aggregations(q=q, group_by="languages") first if unsure.
`county`	optional	union	Norwegian county name, e.g. "Troms", "Oslo".
`year_from`	optional	union	Restrict to items published/issued in this year range (inclusive).
`year_to`	optional	union	Restrict to items published/issued in this year range (inclusive).
`digital_only`	optional	boolean	Only items that have been digitized.
`sort`	optional	union	One of date, title, otherid, firstDigitalContentTime, optionally suffixed ",desc" (default: relevance).
`limit`	optional	integer	Gateway page size; default 25, maximum 100.
`offset`	optional	integer	Number of list items to skip; default 0.

Generated JavaScript, Python and response structure

Use JSON when the user requests code, machine-readable data, value extraction or further computation. Use the HTML GET page to identify the correct source and verify parameters.

Example for generated JavaScript and Python

https://allemannsdata.com/wiki/api/v1/kilder/nasjonalbiblioteket/search?q={q}&media_type={media_type}&language={language}&county={county}&year_from={year_from}&year_to={year_to}&digital_only=false&sort={sort}&limit=25&offset=0

Replace URL placeholders and remove unused optional parameters.

JavaScript in a dashboard

const url = "https://allemannsdata.com/wiki/api/v1/kilder/nasjonalbiblioteket/search?q={q}&media_type={media_type}&language={language}&county={county}&year_from={year_from}&year_to={year_to}&digital_only=false&sort={sort}&limit=25&offset=0";
const response = await fetch(url);
if (!response.ok) {
  const failure = await response.json();
  throw new Error(`${failure.error.code}: ${failure.error.message} ${failure.suggestion}`);
}
const result = await response.json();
const data = result.data;

Python without additional packages

import json
from urllib.request import urlopen

url = "https://allemannsdata.com/wiki/api/v1/kilder/nasjonalbiblioteket/search?q={q}&media_type={media_type}&language={language}&county={county}&year_from={year_from}&year_to={year_to}&digital_only=false&sort={sort}&limit=25&offset=0"
with urlopen(url) as response:
    result = json.load(response)
data = result["data"]

Response structure

{
  "source": "nasjonalbiblioteket",
  "operation": "search",
  "parameters": {},
  "data": {},
  "entities": [],
  "_meta": {"retrieved_at": "...", "sources": [], "cache": {}},
  "_links": {"self": "...", "source": "...", "wiki": "...", "feedback": "..."}
}

Form for manual use

The form is a fallback for people and browser agents that cannot open the GET URL directly.

q (required) Type: string. Free-text query. Supports field-restricted terms too, e.g. "subject:fiske year:1970" combined with free text.

media_type Type: string. Restrict to one type, e.g. aviser (newspapers), bøker (books), tidsskrift (journals), bilder (photos), musikk, kart (maps), film, plakater (posters), noter (sheet music), radio, fjernsyn. See get_aggregations(q="*", group_by="mediatype") for the full list with counts.

language Type: string. Language filter - values are inconsistent in the catalog (mixes codes like "nob" and labels like "Norsk bokmål"); check get_aggregations(q=q, group_by="languages") first if unsure.

county Type: string. Norwegian county name, e.g. "Troms", "Oslo".

year_from Type: integer. Restrict to items published/issued in this year range (inclusive).

year_to Type: integer. Restrict to items published/issued in this year range (inclusive).

digital_only Type: yes/no. Only items that have been digitized.

sort Type: one of: date, date,desc, title, title,desc, otherid, otherid,desc, firstDigitalContentTime, firstDigitalContentTime,desc. One of date, title, otherid, firstDigitalContentTime, optionally suffixed ",desc" (default: relevance).

Result

Source: National Library of Norway. Retrieved 2026-11-13T12:40:03Z in 0.302 seconds.

total:

18121

page:

size:

items:

25 results

id:
13dc7c449fc915f6dbdfcad25f806547
urn:
not reported by source
title:
Translation as intervention: Sambhu Mitra's Putul Khela (A doll's house)
creators:
1 results
1. Ahsanuzzaman, Ahmed
year:
2015
publisher:
not reported by source
media_types:
1 results
1. artikler
languages:
1 results
1. eng
county:
not reported by source
digital:
no
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
not reported by source
viewer_url:
https://www.nb.no/items/13dc7c449fc915f6dbdfcad25f806547
id:
53a4e7af24f892ae7e31125cecd09794
urn:
not reported by source
title:
Translation as intervention: Sambhu Mitra's Putul Khela (A doll's house)
creators:
1 results
1. Ahsanuzzaman, Ahmed
year:
2015
publisher:
not reported by source
media_types:
1 results
1. artikler
languages:
1 results
1. eng
county:
not reported by source
digital:
no
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
not reported by source
viewer_url:
https://www.nb.no/items/53a4e7af24f892ae7e31125cecd09794
id:
db79867db1baa26ad81b14df9562e891
urn:
not reported by source
title:
Translation as intervention: Sambhu Mitra's Putul Khela (A doll's house)
creators:
1 results
1. Ahsanuzzaman, Ahmed
year:
2015
publisher:
not reported by source
media_types:
1 results
1. artikler
languages:
1 results
1. eng
county:
not reported by source
digital:
no
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
not reported by source
viewer_url:
https://www.nb.no/items/db79867db1baa26ad81b14df9562e891
id:
c97c1a1051bd36b17b5c0cc7e6b71adf
urn:
URN:NBN:no-nb_digibok_2017122109578
title:
Characterizing the sustainability problem in an exhaustible resource model
creators:
not reported by source
year:
2012
publisher:
University of Oslo, Department of Economics
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2017122109578_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/c97c1a1051bd36b17b5c0cc7e6b71adf
id:
c368e15f7ca83d4ed56576600066842e
urn:
URN:NBN:no-nb_digibok_2026070806104
title:
Learnscape : an investigation of the relationship between school architecture and its context
creators:
1 results
1. Hedman, Mitra M.
year:
2005
publisher:
Arkitektur- og designhøgskolen i Oslo
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2026070806104_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/c368e15f7ca83d4ed56576600066842e
id:
70850078f8bed5f3cee3e9ec6ff2b60d
urn:
URN:NBN:no-nb_digibok_2016090848022
title:
Barnas billedordbok : trespraklig [sic] : med over 1000 ord delt opp i 14 emner
creators:
not reported by source
year:
1993
publisher:
Star ; Oslo : Released through Norli
media_types:
1 results
1. bøker
languages:
4 results
1. eng
2. urd
3. nob
4. mul
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2016090848022_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/70850078f8bed5f3cee3e9ec6ff2b60d
id:
7e372f826f506af2dd573e35a25b835d
urn:
not reported by source
title:
Stephanie Dinkins on love & data
creators:
not reported by source
year:
2024
publisher:
University of Michigan Press,
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
no
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
not reported by source
viewer_url:
https://www.nb.no/items/7e372f826f506af2dd573e35a25b835d
id:
11b44bcf26d7a69d3f524bcd79754bc0
urn:
URN:NBN:no-nb_pliktmonografi_000084440
title:
Jørn Borup, Mitra Härkönen, Knut A. Jacobsen, and Katarina Plank (eds.): “Buddhism in the Nordic Countries”
creators:
1 results
1. Ketola, Kimmo
year:
2026
publisher:
Universitetsforlaget
media_types:
1 results
1. artikler
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_pliktmonografi_000084440_0001/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/11b44bcf26d7a69d3f524bcd79754bc0
id:
a409826935741db34971a47b059936ab
urn:
URN:NBN:no-nb_digibok_2014103007505
title:
Culinaria Italia : italienske spesialiteter
creators:
1 results
1. Høydalsnes, Ann
year:
2005
publisher:
Spektrum
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2014103007505_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/a409826935741db34971a47b059936ab
id:
003fdc016511395391b7e2e8b32b524e
urn:
URN:NBN:no-nb_digibok_2011061508011
title:
Blyfrie legeringer for lodding av elektronikk
creators:
4 results
1. Salim, Mitra
2. Ausen, Dag
3. Blyfri elektronikkmontasje (prosjekt)
4. Hellum, Geir S.
year:
2002
publisher:
ITTF
media_types:
1 results
1. bøker
languages:
1 results
1. nob
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2011061508011_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/003fdc016511395391b7e2e8b32b524e
id:
b04fa30f8f70e235fcccec9ccbf8f0b9
urn:
URN:NBN:no-nb_pliktmonografi_000085219
title:
Eldre som ikke koopererer
creators:
5 results
1. Fjeld, Katrine Gahre
2. Abrahamsen, Siren
3. Bargbidi, Mitra
4. Heggestad, Anne Tolo
5. Hove, Lene Hystad
year:
2019
publisher:
Universitetsforlaget
media_types:
1 results
1. artikler
languages:
1 results
1. nor
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_pliktmonografi_000085219_0001/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/b04fa30f8f70e235fcccec9ccbf8f0b9
id:
f565b3a7ec850a1cc31bd229c57165f8
urn:
not reported by source
title:
Understanding Indian insurgencies : implications for counterinsurgency operations in the Third World
creators:
2 results
1. Mitra, D. M. (John)
2. Army War College (U.S.). Strategic Studies Institute.
year:
2007
publisher:
Strategic Studies Institute, U.S. Army War College,
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
no
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
not reported by source
viewer_url:
https://www.nb.no/items/f565b3a7ec850a1cc31bd229c57165f8
id:
2f9b9a0cad8f356fa55369e0d9404569
urn:
URN:NBN:no-nb_digibok_2025090406020
title:
Wound complications, surgical events and mediastinitis after cardiothoracic surgery with focus on heart transplant recipients treated with everolimus and calcineurin inhibitor
creators:
3 results
1. Rashidi, Mitra
2. Universitetet i Oslo Institutt for klinisk medisin
3. Universitetet i Oslo Det medisinske fakultet
year:
2016
publisher:
Institute of Clinical Medicine, Faculty of Medicine, University of Oslo
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2025090406020_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/2f9b9a0cad8f356fa55369e0d9404569
id:
4950ce7f995098b9fa110b4c69bdfc9f
urn:
URN:NBN:no-nb_digibok_2013051306034
title:
Advertising as a distortion of social learning
creators:
2 results
1. Brekke, Kjell Arne
2. Rege, Mari
year:
2006
publisher:
Department of Economics, University of Oslo
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2013051306034_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/4950ce7f995098b9fa110b4c69bdfc9f
id:
f6b86347fce29c841593f4b1c9971185
urn:
URN:NBN:no-nb_digibok_2013040806052
title:
Cost-effectivenes[s] of zinc as adjunct therapy for acute childhood diarrhoea in developing countries
creators:
1 results
1. Robberstad, Bjarne
year:
2004
publisher:
Department of Economics, University of Bergen
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2013040806052_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/f6b86347fce29c841593f4b1c9971185
id:
777b3f613c60eaaabdc460fec95aef3d
urn:
URN:NBN:no-nb_digibok_2024071948083
title:
Alternatives to peat as growing media for urban horticulture
creators:
1 results
1. Aurdal, Siv Mari
year:
2024
publisher:
NMBU
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2024071948083_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/777b3f613c60eaaabdc460fec95aef3d
id:
6af21e55e5e6988ca99d8fa52d661c9a
urn:
URN:NBN:no-nb_digibok_2025072406069
title:
Protection of neurons : glutathione as a key mediator for survival with potential implication for use of estrogens as neuroprotectors
creators:
1 results
1. Sørvik, Irene Beate
year:
2017
publisher:
University of Oslo, Faculty of Mathematics and Natural Sciences, Department of Pharmaceutical Biosciences, School of Pharmacy
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2025072406069_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/6af21e55e5e6988ca99d8fa52d661c9a
id:
6f2b78e3498a69c5a60a7c13c69cac6c
urn:
URN:NBN:no-nb_digibok_2014061608056
title:
Bi-articular systems as inherent simplifying synergies to motor coordination
creators:
1 results
1. Haukvik, Ingrid Vee
year:
2000
publisher:
I.V. Haukvik
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2014061608056_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/6f2b78e3498a69c5a60a7c13c69cac6c
id:
4129512f4586859486cea5ddc6a0b0e6
urn:
URN:NBN:no-nb_digibok_2009073001080
title:
The malleability of undiscounted utilitarianism as a criterion of intergenerational justice
creators:
2 results
1. Asheim, Geir B.
2. Buchholz, Wolfgang
year:
2000
publisher:
Department of Economics, University of Oslo
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2009073001080_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/4129512f4586859486cea5ddc6a0b0e6
id:
175d3afa4ab763b596b12c4af8ac5b90
urn:
URN:NBN:no-nb_digibok_2013051306035
title:
Advertising as distortion of learning in markets with network externalities
creators:
2 results
1. Brekke, Kjell Arne
2. Rege, Mari
year:
2006
publisher:
Department of Economics, University of Oslo
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2013051306035_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/175d3afa4ab763b596b12c4af8ac5b90
id:
b93f8bc26cd058222301b0812b0d999f
urn:
URN:NBN:no-nb_digibok_2025081806050
title:
Extended diffuse emission as a probe of galaxy and reionization physics
creators:
1 results
1. Mas Ribas, Lluís
year:
2018
publisher:
Institute of Theoretical Astrophysics, Faculty of Mathematics and Natural Sciences, University of Oslo
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2025081806050_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/b93f8bc26cd058222301b0812b0d999f
id:
68e1568854b32f1d479c745b9cb91a42
urn:
URN:NBN:no-nb_digibok_2009072201088
title:
The Queens' daughters : prostitutes as an outcast group in colonial India
creators:
1 results
1. Chatterjee, Ratnabali
year:
1992
publisher:
Chr. Michelsen Institute
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2009072201088_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/68e1568854b32f1d479c745b9cb91a42
id:
85412f04af5a4c33ab054e844cbe4e98
urn:
URN:NBN:no-nb_digibok_2018041748587
title:
Broken copyright : a digital copyright exchange as a solution to copyright infringement
creators:
1 results
1. Nåvik, Marius Røe
year:
2014
publisher:
Senter for rettsinformatikk, Avdeling for forvaltningsinformatikk
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2018041748587_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/85412f04af5a4c33ab054e844cbe4e98
id:
b6cee4ecd6de9765dfa94fe40f235c38
urn:
URN:NBN:no-nb_pliktmonografi_000036124
title:
Tracing hidden diversity : environmental DNA as a tool for detecting aquatic life
creators:
1 results
1. Carvalho, Cintia Oliveira
year:
2024
publisher:
Natural History Museum, Faculty of Mathematics and Natural Sciences, University of Oslo
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
copyrighted
viewability:
NONE
access_allowed_from:
NB
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_pliktmonografi_000036124_0001/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/b6cee4ecd6de9765dfa94fe40f235c38
id:
a6979c91cf9488455b0e106d3a60afb1
urn:
URN:NBN:no-nb_digibok_2010080208064
title:
Content characteristics of formal information technology strategy as implementation predictors
creators:
1 results
1. Gottschalk, Petter
year:
1998
publisher:
Tano Aschehoug
media_types:
1 results
1. bøker
languages:
1 results
1. eng
county:
not reported by source
digital:
yes
public_domain:
no
license:
bokhylla
viewability:
NONE
access_allowed_from:
NORWAY
thumbnail:
https://www.nb.no/services/image/resolver/URN:NBN:no-nb_digibok_2010080208064_C1/full/0,128/0/native.jpg
viewer_url:
https://www.nb.no/items/a6979c91cf9488455b0e106d3a60afb1

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