Affiliation: | 1. Dept. of Economics, University of Bologna, Italy;2. Dept. of Spatial Economics, VU University Amsterdam, Netherlands;3. Illumia S.P.A, Bologna, Italy;1. Department of Transport and Planning, Delft University of Technology, Delft, The Netherlands;2. Department of Transport Science, Royal Institute of Technology (KTH), Stockholm, Sweden;1. Departamento de Geografía Humana, Universidad Complutense de Madrid, Spain;2. Departamento de Geografía Humana, Facultad de Geografía e Historia, Universidad Complutense de Madrid, C/ Profesor Aranguren, s/n 28040 Madrid, España, Spain |