KAAS, A. H. .; BAY, H. Håndbog for letbaner i vejkryds. Proceedings from the Annual Transport Conference at Aalborg University, [S. l.], v. 21, n. 1, 2014. DOI: 10.5278/ojs.td.v1i1.5752. Disponível em: https://journals.aau.dk/index.php/td/article/view/5752. Acesso em: 5 may. 2024.