Context-Aware Model in a Ubiquitous Learning Environment. - Cassia Pereira Nino; Jader Marques; Débora Nice Ferrari Barbosa; Cláudio Fernando Resin Geyer; Jorge L. V. Barbosa; Iara Augustin (PerCom Workshops, 2007)

A management model of learning objects in a Ubiquitous Learning environment. - Marcus Lewis; Cassia Pereira Nino; João H. Rosa; Jorge L. V. Barbosa; Débora Nice Ferrari Barbosa (PerCom Workshops, 2010)

Content management in a ubiquitous learning environment. - Débora Nice Ferrari Barbosa; Jorge Luis Victória Barbosa; Patrícia B. Scherer Bassani; João H. Rosa; Marcus Martins; Cassia Pereira Nino (Int. J. Comput. Appl. Technol., 2013)