@techreport{oai:repository.dl.itc.u-tokyo.ac.jp:00042040,
 author = {Chen, Joe and Yun, Jeong Choi and Sawada, Yasuyuki},
 month = {Apr},
 note = {application/pdf, 本文フィルはリンク先を参照のこと},
 title = {How Is Suiside Different in Japan?},
 year = {2008}
}