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Intercity passenger travel : a cost comparison of the common carriers
O'Dea, William P., (1988)
High-speed rail in the USA : on track or not
Schwartz, Theodore M., (2013)
Intermodal traffic, regulatory change and carbon energy conservation in US freight transport
Bitzan, John D., (2011)
Public policy and highway safety : a city-wide perspective
McCarthy, Patrick S., (1999)
Market price and income elasticities of new vehicle demands
McCarthy, Patrick S., (1996)
Consumer demand for vehicle safety : an empirical study
McCarthy, Patrick S., (1990)