Analyzing users' movements in virtual worlds: discovering engagement and use patterns. - Juan Cruz-Benito; Roberto Therón Sánchez; Francisco J. García-Peñalvo; Emiliana Pizarro Lucas (TEEM, 2013)

Discovering usage behaviors and engagement in an Educational Virtual World. - Juan Cruz-Benito; Roberto Therón; Francisco J. García-Peñalvo; Emiliana Pizarro Lucas (Comput. Hum. Behav., 2015)