BARIĆ, Danijela. 15th World Conference on Transport Research (WCTR 2019). Promet - Traffic&Transportation, [S. l.], v. 31, n. 4, p. 477–478, 2019. DOI: 10.7307/ptt.v31i4.3351. Disponível em: https://traffic2.fpz.hr/index.php/PROMTT/article/view/2816. Acesso em: 26 aug. 2025.