Conceptual Modeling for New Information Systems Technologies : ER 2001 Workshops, HUMACS, DASWIS, ECOMO, and DAMA, Yokohama Japan, November 27-30, 2001. Revised PapersArisawa, Hiroshi (Avtor) Kambayashi, Yahiko (Avtor) Business Information SystemsInformation Storage and RetrievalInformation Systems Applications (incl.Internet)Multimedia Information SystemsSpringer20062012-05-30 12:43:09Zbornik25624UDK: 004COBISS_ID: 32454661NUK URN: URN:SI:UM:DK:HVZIYGUVsl