【作者(必填)】Boasson, Vigdis
Boasson, Emil

【文题(必填)】Firm value, spatial knowledge flow, and innovation: evidence from patent citations.

【年份(必填)】2015

【全文链接或数据库名称(选填)】http://web.a.ebscohost.com/ehost/detail/detail?sid=c6eaf990-46c3-488c-9e6a-3f616d819011%40sessionmgr4007&vid=0&hid=4212&bdata=Jmxhbmc9emgtY24mc2l0ZT1laG9zdC1saXZl#AN=102727908&db=buh