A Mobile Portfolio to Support Communities of Practice in Science Education. - Oriel A. Herrera; Sergio F. Ochoa; H. Andrés Neyem; Maurizio Betti; Roberto G. Aldunate; David A. Fuller 001 (HCI (15), 2007)

MOOCs Scenarios and Learning Recognition. A Step Further? - Luigi Guerra; Maurizio Betti; Luca Ferrari 004 (eLEOT, 2015)