When are subsidies to trans-European network projects justified?

Autor: Proost, Stef, Dunkerley, Fay, Borger, Bruno De, Gühneman, Astrid, Koskenoja, Pia, Mackie, Peter, Loo, Saskia Van der
Zdroj: In Transportation Research Part A 2011 45(3):161-170
Databáze: ScienceDirect