Fu-Min Chang and Shang-Juh Kao
Asian Journal of Information Technology 4 ( 7 ): 665 - 676 , 2005
Fu-Min Chang, Chih-Mou Shih and Shang-Juh Kao
Asian Journal of Information Technology 6 ( 1 ): 47 - 53 , 2007
Fu-Min Chang, I-Ping Hsieh and Shang-Juh Kao
International Journal of Soft Computing 2 ( 2 ): 262 - 272 , 2007