Module:Citation/CS1/Identifier limits

Documentation for this module may be created at Module:Citation/CS1/Identifier limits/doc

-- Minimal fallback for CS1 Identifier limits (expand later if you like)
return {
  data = {
    { "isbn10", 10, 10 },
    { "isbn13", 13, 13 },
    { "issn",    8, 8  },
    { "doi",     3, 255 },
    { "arxiv",   7, 50 },
    { "pmid",    1, 9  },
    { "pmc",     1, 9  },
    { "oclc",    1, 20 },
    { "lccn",    3, 20 },
    { "jstor",   1, 255 },
    { "bibcode", 19, 19 },
    { "ol",      1, 30 },  -- OpenLibrary
    { "zenodo",  1, 30 }
  }
}