@Manual{          statistics,
  Author        = "Panchenko, Dmitry",
  date-added    = "2018-12-22 10:50:04 +0100",
  date-modified = "2018-12-22 10:50:28 +0100",
  Title         = "Statistics for Applications",
  File          = "18-443-fall-2006-a. (0). - a - a - i"
}

@Manual{ statistics, Author = "Panchenko, Dmitry", date-added = "2018-12-22 10:50:04 +0100", date-modified = "2018-12-22 10:50:28 +0100", Title = "Statistics for Applications", File = "18-443-fall-2006-a. (0). - a - a - i" }