"“nç² �Ë—f,“ñ‰H �~ˆê˜Y,“ú–ì  “ÄŽu,‰Á�ì  �‡ˆê","“àˆ³�[“U�Ú�‡•â‹­�H–@‚É‚æ‚éRC’Œ‚Ì•â�CŒø‰Ê‚ÌŒŸ“¢",,"ƒRƒ“ƒNƒŠ�[ƒg�HŠw”NŽŸ˜_•¶�W",,"Vol. 33","No. 2","pp. 709-714",2011,July