ESZTERGÁR-KISS, Domokos. Transportation Research Challenges Based on the Analysis of EU Projects. Promet - Traffic&Transportation, [S. l.], v. 35, n. 4, p. 446–461, 2023. DOI: 10.7307/ptt.v35i4.181. Disponível em: https://traffic2.fpz.hr/index.php/PROMTT/article/view/181. Acesso em: 22 oct. 2024.