Riet89'

BibTeX

@article{DBLP:journals/dke/Riet89,
  author    = {Reind P. van de Riet},
  title     = {MOKUM: An Object-Oriented Active Knowledge Base System},
  journal   = {Data Knowl. Eng.},
  volume    = {4},
  number    = {1},
  year      = {1989},
  pages     = {21-42},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}