@techreport{oai:tsukuba.repo.nii.ac.jp:00022926,
 author = {Pedings, Kathryn E. and Langville, Amy N. and Yamamoto, Yoshitsugu and 山本, 芳嗣},
 month = {May},
 title = {A Minimum Violations Ranking Method},
 year = {2010}
}