【作者(必填)】Maria Elena Bontempi & Jacques Mairesse

【文题(必填)】Intangible capital and productivity at the firm level: a panel data assessment

【年份(必填)】2015

【全文链接或数据库名称(选填)】http://libproxy.hzau.edu.cn/rewriter/TAYLOR_FRANCIS/http/vvv9s-mcenmkhmd9bnl/doi/full/10.1080/10438599.2014.897859