@techreport{sel482,
    author = {Yoshiki Higo and Toshihiro Kamiya and Shinji Kusumoto and Katsuro Inoue},
    title = {{Code Clone Analysis Environment for Software Maintenance}},
    number = {SEL-Mar-29-2004},
    institution = {Software Engineering Lab in Osaka Univ.},
    year = 2004,
    month = mar,
}