The Fort at Mashantucket. - Raymond Doherty; Guido Jiménez; Fred Lee; Jonathan Alberts; Joel Goodman; Alberto Forero; Liju Huang; Peter Weishar; Mayumi Sato (SIGGRAPH Electronic Art and Animation Catalog, 1999)

Visual behavior, flow and achievement in game-based learning. - Meng-Jung Tsai; Liju Huang; Huei-Tse Hou; Chung-Yuan Hsu; Guo-Li Chiou (Comput. Educ., 2016)