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@Book{            HandbookofEnumerativeCombinatorics:2015,
  Author        = "Bona, Miklos",
  date-added    = "2022-06-24 16:54:40 +0200",
  date-modified = "2023-03-02 11:29:43 +0100",
  ISBN          = "9781482220865,1482220865",
  Publisher     = "CRC Press",
  Series        = "Discrete mathematics and its applications",
  Title         = "Handbook of Enumerative Combinatorics",
  URL           = "http://gen.lib.rus.ec/book/index.php?md5=ec0427e03708a0c4c99405ad5614110a",
  Year          = "2015",
  bdsk-url-1    = "http://gen.lib.rus.ec/book/index.php?md5=ec0427e03708a0c4c99405ad5614110a",
  File          = "Handbook of enumerative combinatorics.pdf"
}

@Book{ HandbookofEnumerativeCombinatorics:2015, Author = "Bona, Miklos", date-added = "2022-06-24 16:54:40 +0200", date-modified = "2023-03-02 11:29:43 +0100", ISBN = "9781482220865,1482220865", Publisher = "CRC Press", Series = "Discrete mathematics and its applications", Title = "Handbook of Enumerative Combinatorics", URL = "http://gen.lib.rus.ec/book/index.php?md5=ec0427e03708a0c4c99405ad5614110a", Year = "2015", bdsk-url-1 = "http://gen.lib.rus.ec/book/index.php?md5=ec0427e03708a0c4c99405ad5614110a", File = "Handbook of enumerative combinatorics.pdf" }