KOSTANJŠEK, J.; MARINKO, V.; LIPAR, P. State of the Art of Slovenian Road Safety. Periodica Polytechnica Transportation Engineering, [S. l.], v. 42, n. 2, p. 173–182, 2014. 10.3311/PPtr.7484. Disponível em: https://pp.bme.hu/tr/article/view/7484. Acesso em: 4 dec. 2022.