Media type: E-Article Title: Factors affecting inter-regional academic scientific collaboration within Europe: the role of economic distance Contributor: Acosta, Manuel; Coronado, Daniel; Ferrándiz, Esther; León, M. Dolores Published: Springer Science and Business Media LLC, 2011 Published in: Scientometrics, 87 (2011) 1, Seite 63-74 Language: English DOI: 10.1007/s11192-010-0305-6 ISSN: 0138-9130; 1588-2861 Origination: Footnote: