
政府R&D资助对企业研发投入的影响——基于Meta分析的综述
Science & Technology Progress and Policy ›› 2011, Vol. 28 ›› Issue (8) : 100-105.
{{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
〈 |
|
〉 |