Evaluating Image Filtering Based Techniques in Media Space Applications. - Qiang Alex Zhao; John T. Stasko (CSCW, 1998)

What's happening?: the community awareness application. - Qiang Alex Zhao; John T. Stasko (CHI Extended Abstracts, 2000)

What's happening?: promoting community awareness through opportunistic, peripheral interfaces. - Qiang Alex Zhao; John T. Stasko (AVI, 2002)