Project Massive 1.0: Organizational Commitment, Sociability and Extraversion in Massively Multiplayer Online Games. - A. Fleming Seay; William J. Jerome; Kevin Sang Lee; Robert E. Kraut (DiGRA Conference, 2003)

Project massive: a study of online gaming communities. - A. Fleming Seay; William J. Jerome; Kevin Sang Lee; Robert E. Kraut (CHI Extended Abstracts, 2004)