InterBase: A Multidatabase Prototype System. - Omran A. Bukhres; Jiansan Chen; Ahmed K. Elmagarmid; Xianging Liu; James G. Mullen (SIGMOD Conference, 1993)

What You Feel Is What I Do: A Study of Dynamic Haptic Interaction in Distributed Collaborative Virtual Environment. - Sehat Ullah; Xianging Liu; Samir Otmane; Paul Richard; Malik Mallem (HCI (2), 2011)