Supporting Cognitive Competence Development in Virtual Classrooms - Personal Learning Management and Evaluation Using Pedagogical Agents. - Stefan Weinbrenner; Heinz Ulrich Hoppe; Linda Leal; Milcon Montenegro; William Vargas; Luis Facundo Maldonado (ICALT, 2010)

Improving Collaboration through Visibility of Students' Learning Products in a Digital Classroom Environment. - Juan Carlos Hernández; Luis Facundo Maldonado; Widman Said Valbuena B; Heinz Ulrich Hoppe (CSCL, 2011)

Complementary Social Network and Dialogic Space Analyses: An E-discussion Case Study. - Myriam Sofia Rodriguez Garzon; Reuma De Groot; Raul Drachman; Luis Facundo Maldonado (CSCL (2), 2013)

Online survey: A national study with school principals. - Leonardo Madariaga; Miguel Nussbaum; Isabelle Burq; Faustino Marañón; Daniel Salazar; Luis Facundo Maldonado; Cristóbal Alarcón; María Alicia Naranjo (Comput. Hum. Behav., 2017)