Mathisen, Terje Andreas | Jorgensen, Finn | Larsen, Berner Optimal Fare and Quality in Passenger Transport under Different Regulatory Regimes 2013 - Fabrizio Serra Editore is_part_of International journal of transport economics : Rivista internazionale di economia dei trasporti : XL, 1, 2013 usage_policy P23 P23 EUR 45.00 vat_excluded purchase PDF a ar