William S. Mark
Ontologies: What Are They, and Where’s The Research?
KR, 1996.
@inproceedings{KR-1996-Mark,
author = "William S. Mark",
booktitle = "{Proceedings of the Fifth International Conference on Principles of Knowledge Representation and Reasoning}",
isbn = "1-55860-421-9",
pages = "654--655",
publisher = "{Morgan Kaufmann}",
title = "{Ontologies: What Are They, and Where’s The Research?}",
year = 1996,
}