Items where Author is "Baltas, Nicholas C."
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Journal Article
Tsionas, Michael and Baltas, Nicholas C. and Chionis, Dionysios P. (2011) Rail infrastructure charging in Hellenic railways. Journal of Policy Modeling, 33 (3). pp. 370-380. ISSN 0161-8938
Tsionas, Michael and Baltas, Nicholas C. and Chionis, Dionysios P. (2008) Cost structure, efficiency and productivity in Hellenic Railways. Journal of Economic Asymmetries, 5 (1). pp. 39-52. ISSN 1703-4949