An Ontological Approach to Geoscience Dataset Cataloging. - M. Benno Blumenthal; John del Corral; Michael A. Bell; Emily K. Grover-Kopec (AAAI Fall Symposium: Semantic Web for Collaborative Knowledge Acquisition, 2006)

A Bi-directional Semantic Framework for Bibliographic Metadata. - John del Corral; M. Benno Blumenthal (ICSC, 2010)