A measure for mesh compression of time-variant geometry. - Prasun Mathur; Chhavi Upadhyay; Parag Chaudhuri; Prem Kalra (Comput. Animat. Virtual Worlds, 2004)

Reflection in interaction. - Renate Fruchter; Subashri Swaminathan; Manjunath Boraiah; Chhavi Upadhyay (AI Soc., 2007)