企业专利资产价值评估研究综述
于谦龙;赵洪进
A Review of Researches on Assessment of the Patents Assets Values of an Enterprise
Yu Qianlong;Zhao Hongjin
Journal of Modern Information . 2014, (9): 171 -176 .  DOI: 10.3969/j.issn.1008-0821.2014.09.032