羅基敏Kii-Ming Loo2014-10-272014-10-272004-09-??http://rportal.lib.ntnu.edu.tw/handle/20.500.12235/7312由閹歌手與褲裝角色看歌劇中聲音與性別錯置之音樂戲劇美感Cross-dressing in Operas: On the Musical-Theatrical Aesthetics of Castrato and Trouser-role