俞滔2019-09-252019-09-252017-03-032011-03-01http://hdl.handle.net/20.500.12424/492816chiWith permission of the license/copyright holder珂勒惠支构图方式戏剧性自画像KollwitzPicture compositionDramaticSelf‐portrait论珂勒惠支的艺术特征 [The Benefits of Supporting the Artistic Features Kollwitz]Thesis