PREISNER, L.; TRELA, M. Economic instruments for the internalization of external costs of road transport. Economic and Environmental Studies, [S. l.], v. 13, n. 1 (25), p. 61–72, 2020. Disponível em: https://czasopisma.uni.opole.pl/index.php/ees/article/view/3002. Acesso em: 5 nov. 2024.