Identification and Visualization of Corporate Structure: A Preliminary Investigation. - Richard D. Holowczak; Charlie Peng; Sheridan Yeates (AMCIS, 2004)

Assuring the Privacy and Security of Transmitting Sensitive Electronic Health Information. - Charlie Peng; Gautam Kesarinath; Tom Brinks; James Young; David Groves (AMIA, 2009)