@incollection{sel845,
    author = {Yoshiki Higo and Shinji Kusumoto and Katsuro Inoue},
    title = {{Identifying Refactoring Opportunities for Removing Code Clones with A Metrics-based Approach}},
    booktitle = {Java in Academia and Research},
    publisher = {Createspace Independent Publishing Platform},
    year = 2011,
    month = oct,
}