@inproceedings{DBLP:conf/ifip5-6/Koch91,
  author    = {T. Koch},
  title     = {STEP-Based Modeling of Ship Product Definition Data},
  booktitle = {Computer Applications in the Automation of Shipyard Operation
               and Ship Design},
  year      = {1991},
  pages     = {365-376},
  crossref  = {DBLP:conf/ifip5-6/1991},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/ifip5-6/1991,
  editor    = {Claudio Bara{\'u}na Viera and
               Prot{\'a}sio Martins and
               Chengi Kuo},
  title     = {Computer Applications in the Automation of Shipyard Operation
               and Ship Design, VII, Proceedings of the IFIP TC5/WG5.6
               Seventh International Conference on Computer Applications
               in the Automation of Shipyard Operation and Ship Design,
               VII, Rio de Janeiro, Brazil, 10-13 September, 1991},
  booktitle = {Computer Applications in the Automation of Shipyard Operation
               and Ship Design},
  publisher = {North-Holland},
  series    = {IFIP Transactions},
  volume    = {B-5},
  year      = {1992},
  isbn      = {0-444-89728-3},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}