Becoming a Virtual Professor: Pedagogical Roles and ALN. - Nancy Walters Coppola; Starr Roxanne Hiltz; Naomi Rotter (HICSS, 2001)

Becoming a Virtual Professor: Pedagogical Roles and Asynchronous Learning Networks. - Nancy Walters Coppola; Starr Roxanne Hiltz; Naomi Rotter (J. Manag. Inf. Syst., 2002)

Using Content and Process Scaffolds to Support Collaborative Discourse in Asynchronous Learning Networks. - I. Wong-Bushby; Starr Roxanne Hiltz; Michael Bieber; Katia Passerini; Naomi Rotter; K. Swan (HICSS, 2005)