Architecture for a massively multiplayer online role playing game engine. - Sergio Caltagirone; Matthew Keys; Bryan Schlief; Mary Jane Willshire (J. Comput. Sci. Coll., 2002)

RADICL: A Reconfigurable Attack-Defend Instructional Computing Laboratory. - Sergio Caltagirone; Paul Ortman; Sean Melton; David O. Manz; Kyle King; Paul W. Oman (Security and Management, 2005)

Design and Implementation of a Multi-Use Attack-Defend Computer Security Lab. - Sergio Caltagirone; Paul Ortman; Sean Melton; David O. Manz; Kyle King; Paul W. Oman (HICSS, 2006)