×
模态框(Modal)标题
在这里添加一些文本
Close
Close
Submit
Cancel
Confirm
×
模态框(Modal)标题
×
导航切换
Journal of Northeastern University(Natural Science)
Home
About Journal
Editorial Board
Guide to Authors
Subscribe
Contacts us
中文
An analysis frame about enterprise innovation strategy based on technological characteristics: Example from equipment manufacturing industries in Liaoning Province
Zhao, Jian-Hua (1); Zhao, Xin-Liang (1)
Journal of Northeastern University . 2009, (
6
): 897 -900 . DOI: -