The Design of a Lexical Difficulty Filter for Language Learning on the Internet. - Chin-Hwa Kuo; David Wible; Chih-Chiang Wang 002; Feng-yi Chien (ICALT, 2001)

Automating Repeated Exposure to Target Vocabulary for Second Language Learners. - David Wible; Chin-Hwa Kuo; Feng-yi Chien; Nai-Lung Tsao (ICALT, 2001)

A Web-based EFL writing environment: integrating information for learners, teachers, and researchers. - David Wible; Chin-Hwa Kuo; Feng-yi Chien; Anne Li-E Liu; Nai-Lung Tsao (Comput. Educ., 2001)