Perl extension for performing fuzzy comparisons between bibliographic citations

 Biblio::Citation::Compare exports two subroutines which perform fuzzy
 comparisons between citations (described using Perl hashes) and author lists.
 The subroutine attempt to determine if the citations and author lists refer
 to the same works and ordered lists of authors, respectively.
 .
 See also Text::Names for name normalization.
  https://metacpan.org/pod/Text::Names