Cognitive Representations and Enacting Actions in Computer Simulated Environments. - Devin Pierce; Shulan Lu; Derek Harter; Pratyush Kotturu; Paweena Kosito (CogSci, 2011)

The Role of Effector Physicality and Risk Perception in Virtual Environments. - Shulan Lu; Derek Harter; Gang Wu; Pratyush Kotturu (CogSci, 2019)