Bor-tyng Wang, Tian-Wei Sheu, Jung-Chin Liang, Jian-Wei Tzeng, Masatake Nagai. Optimal method for choosing an English coursebook by using GRA and AHP. In IEEE/SICE International Symposium on System Integration, SII 2012, Fukuoka, Japan, December 16-18, 2012. pages 558-562, IEEE, 2012. [doi]
Abstract is missing.