@mastersthesis{selgraduation20,
    author = {山本浩司},
    title = {ソフトウェアの残存エラー数推定モデルの定量的比較},
    school = {The University of Osaka},
    address = {Osaka, Japan},
    year = 1987,
    month = mar,
    type = {Graduation Thesis},
}