NORRE, Lise. Sociale dilemmaer på persontransportområdet. Proceedings from the Annual Transport Conference at Aalborg University, [S. l.], v. 3, n. 1, 1996. DOI: 10.5278/ojs.td.v3i1.3997. Disponível em: https://journals.aau.dk/index.php/td/article/view/3997. Acesso em: 19 maj. 2024.