Virtual Money Systems: A Phenomenal Analysis. - Jingzhi Guo; Angelina Chow (CEC/EEE, 2008)

VONEX: a novel approach to establishing open virtual money exchange regime. - Angelina Chow; Jingzhi Guo (ICEC, 2009)

Virtual Wealth Realization in Virtual and Real Worlds. - Jingzhi Guo; Angelina Chow; Zhiguo Gong; Chengzheng Sun (ICEBE, 2009)

Virtual wealth protection through virtual money exchange. - Jingzhi Guo; Angelina Chow; Rolf T. Wigand (Electron. Commer. Res. Appl., 2011)