The Effects of Psychological Sense of Community in Online and Face-to-Face Academic Courses. - Erika Pigliapoco; Alessandro Bogliolo (Int. J. Emerg. Technol. Learn., 2008)

A Computer-aided Methodology for Direct and Indirect Monitoring of the Learning Process. - Erika Pigliapoco; Emanuele Lattanzi (CSEDU (2), 2009)