@book{ BB12835225,
  author    = "山本, 昌志 ",
  title     = "gnuplotの精義 : フリーの高機能グラフ作成ツールを使いこなす",
  publisher = "カットシステム",
  year      = "2013",
  edition   = "第2版",
  URL       = "https://ci.nii.ac.jp/ncid/BB12835225"
}