Category:CS1 errors: bibcode

This is a tracking category for CS1 citations that have |bibcode= errors.

Check |bibcode= <message>

When Citation Style 1 and Citation Style 2 templates contain |bibcode=, a test is done to see if the bibcode identifier has the proper format.[1] Bibcodes are expected to match these requirements:

length must be 19 characters (<message> = 'length')
characters in position(s): (except as specified otherwise, violations produce 'value' in the <message> portion of the error message):
1–4 must be digits and must represent a year in the range of 1000 – next year (<message> = 'year')
5 must be a letter
6–8 must be a letter, ampersand, or dot (ampersand cannot directly precede a dot; &. (<message> = 'journal'))
9 must be a letter or dot
10–18 must be a letter, digit, or dot
19 must be a letter or dot

To resolve this error, ensure that the |bibcode= value is correct.

Pages with this error are automatically placed in Category:CS1 errors: bibcode.[a]

Notes change

  1. Pages in the Book talk, Category talk, Draft talk, File talk, Help talk, MediaWiki talk, Module talk, Portal talk, Talk, Template talk, User, User talk, and Wikipedia talk namespaces are not included in the tracking categories. In addition, pages with names matching the patterns '/[Ss]andbox', '/[Tt]estcases', '/[^/]*[Ll]og', and '/[Aa]rchive' are not included in the tracking categories.

References change

  1. "1.2.3 - Bibliographic Identifiers". The SAO/NASA Astrophysics Data System.

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