STIPETIĆ, Antun; TOŠ, Zdravko; JANJIĆ, Davor. Safety Elements at the Road and Railway Traffic Conflict Points. Promet - Traffic&Transportation, [S. l.], v. 14, n. 4, p. 209–212, 2002. Disponível em: https://traffic2.fpz.hr/index.php/PROMTT/article/view/2000. Acesso em: 27 aug. 2025.