"Emo Sim": expressing voice-based emotions in mobile interfaces. - Prabath Kumara Weerasinghe; Rasika Ranaweera; Senaka Amarakeerthi; Michael Cohen 002 (Humans and Computers, 2010)

Rhythm of music animating virtual environment models. - Prabath Kumara Weerasinghe; Michael Cohen 002 (HCCE, 2012)