TY - Front. Comput. Sci. A1 - LI Fengrong, IIDA Takuya, ISHIKAWA Yoshiharu T1 - Traceable P2P record exchange: a database-oriented approach Y1 - 2008-09-05 JF - Frontiers of Computer Science JO - Front. Comput. Sci. SP - 257 EP - 267 VL - IS - UR - https://journal.hep.com.cn/fcs N1 - 10.1007/s11704-008-0028-5 ER -