@article{sel288,
    author = {Kagetomo Genji and Katsuro Inoue},
    title = {{CooPs:  A Cooperative Process Plannning System to Negotiate Process Change Requests}},
    journal = {IEICE Transactions on Information and Systems, Vol.E82-D, No.9, pp.1261-1277, September 1999.},
    year = 1999,
    month = sep,
}