論文誌
[1] Patanamon THONGTANUNAM, Raula G. KULA, Ana E. C. CRUZ, Norihiro YOSHIDA, Kohei ICHIKAWA, and Hajimu IIDA, "Mining History of Gamification Towards Finding Expertise in Question and Answering Communities: Experience and Practice with Stack Exchange," The Review of Socionetwork Strategies, volume 7, number 2, pages 115--130 2013.