TakataNS00'

@inproceedings{DBLP:conf/er/TakataNS00,
  author    = {Yoshiaki Takata and
               Kokoro Nakagawa and
               Hiroyuki Seki},
  title     = {Flexible Category Structure for Supporting WWW Retrieval},
  booktitle = {ER (Workshops)},
  year      = {2000},
  pages     = {165-177},
  ee        = {http://dx.doi.org/10.1007/3-540-45394-6_15},
  crossref  = {DBLP:conf/er/2000w},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/er/2000w,
  editor    = {Stephen W. Liddle and
               Heinrich C. Mayr and
               Bernhard Thalheim},
  title     = {Conceptual Modeling for E-Business and the Web, ER 2000
               Workshops on Conceptual Modeling Approaches for E-Business
               and The World Wide Web and Conceptual Modeling, Salt Lake
               City, Utah, USA, October 9-12, 2000, Proceedings},
  booktitle = {ER (Workshops)},
  publisher = {Springer},
  series    = {Lecture Notes in Computer Science},
  volume    = {1921},
  year      = {2000},
  isbn      = {3-540-41073-2},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}