【作者(必填)】
Yang E, Ma G, Chu J.
【文题(必填)】The impact of financial constraints on firm R&D investments: empirical evidence from China[J]. International Journal of Technology Management, 2014, 65(1-4): 172-188

【年份(必填)】
2014

【全文链接或数据库名称(选填)】

http://www.inderscienceonline.com/doi/abs/10.1504/IJTM.2014.060949