@inproceedings{oai:ipsj.ixsq.nii.ac.jp:00148260,
 author = {安藤, 映 and 小野, 廣隆 and 定兼, 邦彦 and 山下, 雅史 and Ando, Ei and Ono, Hirotaka and Sadakane, Kunihiko and Yamashita, Masafumi},
 book = {情報科学技術フォーラム講演論文集},
 issue = {1},
 month = {Aug},
 pages = {7--8},
 publisher = {情報処理学会},
 title = {RA-003 A Counting-Based Approximation the Distribution Function of the Longest Path Length in Directed Acyclic Graphs},
 volume = {7},
 year = {2008}
}