Photo Khipu: organizing a public record of social transaction. - Kora A. Bongen; Karrie G. Karahalios (CHI Extended Abstracts, 2009)

Open source interface politics: identity, acceptance, trust, and lobbying. - Roshanak Zilouchian Moghaddam; Michael B. Twidale; Kora A. Bongen (CHI Extended Abstracts, 2011)