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	<id>https://www.wikisida.no/index.php?action=history&amp;feed=atom&amp;title=Bibcode</id>
	<title>Bibcode - Sideversjonshistorikk</title>
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	<updated>2026-04-14T21:32:38Z</updated>
	<subtitle>Versjonshistorikk for denne siden på wikien</subtitle>
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	<entry>
		<id>https://www.wikisida.no/index.php?title=Bibcode&amp;diff=144416&amp;oldid=prev</id>
		<title>Wikisida: Én sideversjon ble importert</title>
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		<updated>2026-04-14T05:56:48Z</updated>

		<summary type="html">&lt;p&gt;Én sideversjon ble importert&lt;/p&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Eldre sideversjon&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Sideversjonen fra 14. apr. 2026 kl. 05:56&lt;/td&gt;
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		<author><name>Wikisida</name></author>
	</entry>
	<entry>
		<id>https://www.wikisida.no/index.php?title=Bibcode&amp;diff=144415&amp;oldid=prev</id>
		<title>nb&gt;4ing: typo</title>
		<link rel="alternate" type="text/html" href="https://www.wikisida.no/index.php?title=Bibcode&amp;diff=144415&amp;oldid=prev"/>
		<updated>2022-11-19T23:18:39Z</updated>

		<summary type="html">&lt;p&gt;typo&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Ny side&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;#039;&amp;#039;&amp;#039;Bibcode&amp;#039;&amp;#039;&amp;#039; er en identifikator brukt av en rekke [[astronomi]]ske datasystemer for å spesifiere litteraturreferanser. Bibcode ble utviklet for å bli brukt i [[SIMBAD]] og [[NASA/IPAC Extragalactic Database]] (NED), men er nå mer utstrakt i bruk – for eksempel i NASAs [[Astrophysics Data System]].&amp;lt;ref name=&amp;quot;a&amp;quot;&amp;gt;{{ cite book| url=http://cdsweb.u-strasbg.fr/simbad/refcode/refcode-paper.html| chapter= NED and SIMBAD Conventions for Bibliographic Reference Coding| title=Information &amp;amp; On-Line Data in Astronomy|editors= Daniel Egret and Miguel A. Albrecht|publisher= Kluwer Academic Publishers|year=1995|  isbn =0-7923-3659-3|author= M. Schmitz, G. Helou, P. Dubois, C. LaGue, B. Madore, H. G. Corwin Jr., and S. Lesteven|accessdate=22. juni 2011}}&amp;lt;/ref&amp;gt;&amp;lt;ref name=&amp;quot;b&amp;quot;&amp;gt;{{cite web|url=http://adsabs.harvard.edu/abs_doc/help_pages/data.html|title= The ADS Data, help page|publisher= NASA ADS |accessdate=5. november 2007}}&amp;lt;/ref&amp;gt; Koden har en fiksert lengde på 19 tegn og har formen&lt;br /&gt;
&amp;lt;code&amp;gt;YYYYJJJJJVVVVMPPPPA&amp;lt;/code&amp;gt;,&lt;br /&gt;
hvor YYYY er årstallet for referansen og JJJJJ er en kode som indekerer hvor referansen ble publisert. I tilfellet med en artikkelreferanse er VVVV bindnummeret, M indikerer seksjonen i artikkelen hvor referansen ble bublisert (for eksempel B for en bokstavseksjon), PPPP angir startsiden og A er den første bokstaven i etternavnet til den første forfatteren. Perioder (.) brukes for å fylle ubrukte felt og for å få feltene til å bli den fikserte lengden hvis de er for korte; dette gjøres til høyre for publikasjonskoden og til venstre for bind- og sidenumrene.&amp;lt;ref name=&amp;quot;a&amp;quot; /&amp;gt;&amp;lt;ref name=&amp;quot;b&amp;quot; /&amp;gt; Noen eksempler på kode er som følger:&lt;br /&gt;
{|&lt;br /&gt;
|-&lt;br /&gt;
| Bibcode&lt;br /&gt;
| &amp;amp;nbsp;&amp;amp;nbsp;&amp;amp;nbsp;&amp;amp;nbsp;&amp;amp;nbsp;&amp;amp;nbsp;&lt;br /&gt;
| Referanse&lt;br /&gt;
|-&lt;br /&gt;
| &amp;lt;code&amp;gt;[http://adsabs.harvard.edu/abs/1974AJ.....79..819H 1974AJ.....79..819H]&amp;lt;/code&amp;gt;&lt;br /&gt;
| &amp;amp;nbsp;&lt;br /&gt;
| {{cite journal&lt;br /&gt;
   |last=Heintz |first=W.D.&lt;br /&gt;
   |year=1974&lt;br /&gt;
   |title=Astrometric study of four visual binaries&lt;br /&gt;
   |journal=The Astronomical Journal&lt;br /&gt;
   |volume=79 |pages=819–825&lt;br /&gt;
   |doi=10.1086/111614&lt;br /&gt;
  |bibcode = 1974AJ.....79..819H }}&lt;br /&gt;
|-&lt;br /&gt;
| &amp;lt;code&amp;gt;[http://adsabs.harvard.edu/abs/1924MNRAS..84..308E 1924MNRAS..84..308E]&amp;lt;/code&amp;gt;&lt;br /&gt;
| &amp;amp;nbsp;&lt;br /&gt;
| {{cite journal&lt;br /&gt;
   |last=Eddington |first=A.S.&lt;br /&gt;
   |year=1924&lt;br /&gt;
   |title=On the relation between the masses and luminosities of the stars&lt;br /&gt;
   |journal=Monthly Notices of the Royal Astronomical Society&lt;br /&gt;
   |volume=84 |pages=308–332&lt;br /&gt;
   |doi=&lt;br /&gt;
  |bibcode = 1924MNRAS..84..308E }}&lt;br /&gt;
|-&lt;br /&gt;
| &amp;lt;code&amp;gt;[http://adsabs.harvard.edu/abs/1970ApJ...161L..77K 1970ApJ...161L..77K]&amp;lt;/code&amp;gt;&lt;br /&gt;
| &amp;amp;nbsp;&lt;br /&gt;
| {{cite journal&lt;br /&gt;
   |last=Kemp |first=J.C.&lt;br /&gt;
   |last2=Swedlund |first2=J.B.&lt;br /&gt;
   |last3=Landstreet |first3=J.D.&lt;br /&gt;
   |last4=Angel |first4=J.R.P.&lt;br /&gt;
   |year=1970&lt;br /&gt;
   |title=Discovery of circularly polarized light from a white dwarf&lt;br /&gt;
   |journal=The Astrophysical Journal Letters&lt;br /&gt;
   |volume=161 |pages=L77–L79&lt;br /&gt;
   |doi=10.1086/180574&lt;br /&gt;
|bibcode = 1970ApJ...161L..77K }}&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== Se også ==&lt;br /&gt;
* [[Digital object identifier]]&lt;br /&gt;
&lt;br /&gt;
== Referanser ==&lt;br /&gt;
&amp;lt;references/&amp;gt;&lt;br /&gt;
&lt;br /&gt;
{{Autoritetsdata}}&lt;br /&gt;
&lt;br /&gt;
[[Kategori:Identifikatorer]]&lt;/div&gt;</summary>
		<author><name>nb&gt;4ing</name></author>
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