UBBELS, Barry; RODENBURG, Caroline; NIJKAMP, Peter. Different Perspectives on the Global Development of Transport. European Journal of Transport and Infrastructure Research, [S. l.], v. 1, n. 1, p. 9–28, 2001. DOI: 10.18757/ejtir.2001.1.1.1866. Disponível em: https://journals.open.tudelft.nl/ejtir/article/view/1866. Acesso em: 24 apr. 2024.