@article{郑春美:81, author = {郑春美,孙燕青}, title = {高管职位特征、机构投资者治理与企业研发投入}, publisher = {科技进步与对策}, year = {2018}, journal = {科技进步与对策}, volume = {35}, number = {4}, eid = {81}, numpages = {7}, pages = {81}, keywords = {高管职位特征;机构投资者治理;研发投入}, url = {http://www.kjjb.org/CN/abstract/article_16896.shtml}, doi = {10.6049/kjjbydc.2017010160} }