Media type: E-Article Title: Investigating European railway managers’ perception of transaction costs at the train operation/infrastructure interface Contributor: Merkert, Rico; Nash, Chris A. Published: Elsevier BV, 2013 Published in: Transportation Research Part A: Policy and Practice, 54 (2013), Seite 14-25 Language: English DOI: 10.1016/j.tra.2013.07.014 ISSN: 0965-8564 Origination: Footnote: