shyur@mail.im.tku.edu.tw
sherryyin@gmail.com
hshih@mail.tku.edu.tw
cbcheng@mail.tku.edu.tw
© 2015 Huan-jyh Shyur, Liang Yin, Hsu-shih Shih, Chi-bin Cheng, published by Poznan University of TechnologyThis work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.