W. Cohen, P. Ravikumar, and S. Fienberg. Proc. of IJCAI-03 Workshop on Information Integration on the Web
(IIWeb-03), August 9-10, 2003, Acapulco, Mexico, (2003)
C. Sporleder. 15th European Conference on Artificial Intelligence (ECAI'02): Workshop
on Machine Learning and Natural Language Processing for Ontology
Engineering, Lyon, France, (2002)
K. Barker, B. Porter, and P. Clark. Proceedings of the International Conference on Knowledge Capture, page 14-21. Victoria, British columbia, ACM Press, New York, (2001)
W. Maass, and S. Janzen. Proceedings of the Workshop on Ontology Patterns (WOP 2009), collocated with the 8th International Semantic Web Conference (ISWC-2009), Washington D.C., USA, 25 October, 2009., 516, CEUR Workshop Proceedings, (2009)
J. Firth. Studies in Linguistic Analysis, Philological Society, Oxford, reprinted in Palmer, F. (ed. 1968) Selected Papers of J. R. Firth,
Longman, Harlow..(1957)
G. Guizzardi, and G. Wagner. CAiSE Workshops, page 129-143. Faculty of Computer Science and Information Technology, Riga Technical University, Riga, Latvia, (2004)