A. Gómez-Pérez, M. Fernández-López, и O. Corcho. Ontological Engineering: With Examples from the Areas of Knowledge Management, e-Commerce and the Semantic Web, (2004)
A. Llaves, J. Fernández, и O. Corcho. Proceedings of the 3rd International Conference on Ordering and Reasoning-Volume 1303, стр. 55--60. CEUR-WS. org, (2014)