市场势力、技术创新与价格歧视
李凯, 郭晓玲, 冯达
Market Power, Technological Innovation and Price Discrimination
Li Kai, Guo Xiaoling, Feng Da
工业技术经济 . 2018, (9): 3 -10 .  DOI: 10.3969/j.issn.1004-910X.2018.09.001