id: 70164037 dt: a an: 70164037 au: Sato, Nobuyoshi; Udagawa, Minoru; Uehara, Minoru; Sakai, Yoshifumi; Mori, Hideki ti: Query based site selection for distributed search engines so: ICDCS Workshops, 556-561 (2003). py: 2003 pu: la: EN cc: ut: ci: li: http://doi.ieeecomputersociety.org/10.1109/ICDCSW.2003.1203612