✓

@Book{            book:2296682,
  Author        = "Zafir{\'o}pulos, Yanis",
  date-added    = "2020-04-10 11:07:26 +0200",
  date-modified = "2020-04-10 11:07:26 +0200",
  Edition       = "1",
  ISBN          = "1484241819, 978-1484241813",
  Keywords      = "Swift programming language",
  Publisher     = "Apress",
  Title         = "Swift 4 Recipes: Hundreds of Useful Hand-picked Code Snippets",
  URL           = "http://gen.lib.rus.ec/book/index.php?md5=19beb64837bb5ed3a8564956b6677736",
  Year          = "2019",
  bdsk-url-1    = "http://gen.lib.rus.ec/book/index.php?md5=19beb64837bb5ed3a8564956b6677736",
  File          = "[Yanis\_Zafirópulos]\_Swift\_4\_Recipes\_\_Hundreds\_of\_(b-ok.cc) (0) (0) - a - a.pdf"
}

@Book{ book:2296682, Author = "Zafir{\'o}pulos, Yanis", date-added = "2020-04-10 11:07:26 +0200", date-modified = "2020-04-10 11:07:26 +0200", Edition = "1", ISBN = "1484241819, 978-1484241813", Keywords = "Swift programming language", Publisher = "Apress", Title = "Swift 4 Recipes: Hundreds of Useful Hand-picked Code Snippets", URL = "http://gen.lib.rus.ec/book/index.php?md5=19beb64837bb5ed3a8564956b6677736", Year = "2019", bdsk-url-1 = "http://gen.lib.rus.ec/book/index.php?md5=19beb64837bb5ed3a8564956b6677736", File = "[Yanis_Zafirópulos]_Swift_4_Recipes__Hundreds_of_(b-ok.cc) (0) (0) - a - a.pdf" }