Shu-Chen Cheng Wu-Yuin Hwang Dun-Wei Wen Sheng-Yi Wu Ching-Hua Hsiehe Chia-Yu Chen A Mobile and Web System with Contextual Familiarity and its Effect on Campus English Learning. 222-224 2010 DIGITEL http://doi.ieeecomputersociety.org/10.1109/DIGITEL.2010.57 conf/digitel/2010 db/conf/digitel/digitel2010.html#ChengHWWHC10