Promoting social network awareness: A social network monitoring system. - Rita Cadima; Carlos Ferreira; Josep Maria Monguet; Jordi Ojeda; Joaquín Fernández (Comput. Educ., 2010)

Social Networks and Performance in Distributed Learning Communities. - Rita Cadima; Jordi Ojeda; Josep Maria Monguet (J. Educ. Technol. Soc., 2012)