@Article{         data,
  Author        = "Cam, John B. and Ullman, Jeffrey D.",
  date-added    = "2017-06-26 16:46:31 +0000",
  date-modified = "2017-06-26 16:50:04 +0000",
  Journal       = "Acta Informatica",
  Title         = "Monotone Data Analysis Frameworks",
  Year          = "1977",
  File          = "1977-acta-kam-monotone (0) - a - a - z.pdf"
}

@Article{ data, Author = "Cam, John B. and Ullman, Jeffrey D.", date-added = "2017-06-26 16:46:31 +0000", date-modified = "2017-06-26 16:50:04 +0000", Journal = "Acta Informatica", Title = "Monotone Data Analysis Frameworks", Year = "1977", File = "1977-acta-kam-monotone (0) - a - a - z.pdf" }