A. Takasu. JCDL '03: Proceedings of the 3rd ACM/IEEE-CS joint conference on Digital libraries, стр. 49--60. Washington, DC, USA, IEEE Computer Society, (2003)
A. Takasu. JCDL '03: Proceedings of the 3rd ACM/IEEE-CS joint conference on Digital libraries, стр. 49--60. Washington, DC, USA, IEEE Computer Society, (2003)