Back-of-device interaction allows creating very small touch devices. - Patrick Baudisch; Gerry Chu (CHI, 2009)

Haptic conviction widgets. - Gerry Chu; Tomer Moscovich; Ravin Balakrishnan (Graphics Interface, 2009)

Featherweight multimedia for information dissemination. - Gerry Chu; Sambit Satpathy; Kentaro Toyama; Rikin Gandhi; Ravin Balakrishnan; S. Raghu Menon (ICTD, 2009)