%0 Journal Article %T ¸¹¼ëÖ¢1Àý %A ×ÚÕñ¾Ã %A ÍõêØ %A Ö£¸£Éú %J - %D 2004 %K ¸¹¼ëÖ¢ %K ³¦µÀ %U http://journal08.magtechjournal.com/Jwk_wjyx/CN/abstract/abstract9170.shtml