Kuang-Hua Hsu, Hung-Fu Huang, Yu-Cheng Tu and Yung-Fu Huang
Journal of Applied Sciences 8 ( 6 ): 1049 - 1054 , 2008
Yu-Cheng Tu, Kuang-Hua Hsu and Yung-Fu Huang
Journal of Applied Sciences 8 ( 15 ): 2785 - 2787 , 2008
Wen-Kuang Yang, Hung-Fu Huang, Yu-Cheng Tu and Yung-Fu Huang
Journal of Applied Sciences 7 ( 24 ): 4018 - 4022 , 2007