Proactive information gathering for homeland security teams. - Paul A. Kogut; John Yen; Yui Leung; Shuang Sun 001; Rui Wang 006; Ted Mielczarek; Ben Hellar (Commun. ACM, 2004)

Applying Semantic Web Reasoning to Counter-Terrorism. - Paul A. Kogut; Yui Leung; Kathleen Ryan; Linda Gohari; Mieczyslaw M. Kokar; Jerzy Letkowski (Emergent Information Technologies and Enabling Policies for Counter-Terrorism, 2006)