@mastersthesis{selmasters160,
    author = {栗原 拓己},
    title = {{Stack Overflowのコード片の進化パターンとそのOSSでの追従状況}},
    school = {The University of Osaka},
    address = {Osaka, Japan},
    year = 2022,
    month = feb,
    type = {Master Thesis},
}