纯电动汽车产业关键技术演进分析——专利引文分析视角
王健美, 刘志芳, 戴爱兵
Key Technology Evolution Analysis of Battery Electric Vehicle Industry from the Perspective of Patent Citation Analysis
Wang Jianmei, Liu Zhifang, Dai Aibing
图书情报工作
.
2014, (14): 21
-27
.
DOI: 10.13266/j.issn.0252-3116.2014.14.003
