@inproceedings{sel170,
    author = {Lin Lian and Katsuro Inoue and Koji Torii},
    title = {{An Experiment of Program Comparison Tool Based on the Mapping Between Parsing Trees}},
    booktitle = {ソフトウェアサイエンス研究会(SS93-18)},
    year = 1993,
    month = jul,
}