VIEGAS, José. Tolling Heavy Goods Vehicles on European Roads. From a Diverse Set of Solutions to Interoperability?. European Journal of Transport and Infrastructure Research, [S. l.], v. 3, n. 4, 2003. DOI: 10.18757/ejtir.2003.3.4.4246. Disponível em: https://journals.open.tudelft.nl/ejtir/article/view/4246. Acesso em: 4 may. 2024.