@article{sel250,
    author = {Osamu Mizuno and Shinji Kusumoto and Tohru Kikuno and Yasunari Takagi and Keishi Sakamoto},
    title = {{Experimental evaluation of two-phase project}},
    journal = {IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol.E81-A, No.4, pp.605-614(1998).},
    year = 1998,
    month = apr,
}