@misc{weko_35003_1, author = "Komura,Kazuhisa and Inoue,Mutsuo and Murata,Yoshimasa and Manikandan,N. and Abe,Takuya and Yamaguchi,Y. and Tanaka,K.", title = "Mass transportation monitored by trace level radioactivity", month = "sep", year = "2006" }