University–Industry collaborations and international knowledge spillovers: a joint-patent investigation
Crossref DOI link: https://doi.org/10.1007/s10961-019-09723-2
Published Online: 2019-03-15
Published Print: 2020-08
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Messeni Petruzzelli, Antonio http://orcid.org/0000-0002-6852-5167
Murgia, Gianluca http://orcid.org/0000-0001-6443-7998
Text and Data Mining valid from 2019-03-15
Version of Record valid from 2019-03-15
Article History
First Online: 15 March 2019