Référence
Étienne de Villemeur, « Optimal Price and Frequency on the Railway Passenger Market », Third Conference on "Railroad Industry Structure, Competition, and Investment", Stockholm, Suède : Stockholm School of Economics, 20–22 octobre 2005.
Publié dans
Third Conference on "Railroad Industry Structure, Competition, and Investment", Stockholm, Suède : Stockholm School of Economics, 20–22 octobre 2005