On the Quality of Navigation Models with Content-Modification Operations. - Jordi Cabot; Jordi Ceballos; Cristina Gómez 001 (ICWE, 2007)

Consumedia. Functionalities, Emotion Detection and Automation of Services in a ODR Platform. - Josep Suquet; Pompeu Casanovas; Xavier Binefa; Oriol Martínez; Adria Ruiz; Jordi Ceballos (AICOL, 2013)