Open Access环境规制、政府补贴对企业技术创新的耦合影响
Author(s) -
袁丽静,
郑晓凡,
Yuan Li-jing,
Xuejun Zheng
Publication year - 2017
Publication title -
ziyuan kexue
Language(s) - Uncategorized
Resource type - Journals
ISSN - 1007-7588
DOI - 10.18402/resci.2017.05.11
Subject(s) - computer science