%0 Journal Article
%T ÒìλÒÈÏÙ2Àý
%A ÁõµÂÇÙ
%A ÂÎάÁÖ
%A ³Âìͱó
%J -
%D 1994
%U http://journal08.magtechjournal.com/Jwk_wjyx/CN/abstract/abstract11275.shtml