BAKARIĆ, Nikola. A Welcome to the Horizon 2020 Programme. Promet - Traffic&Transportation, [S. l.], v. 27, n. 1, p. 107–108, 2015. DOI: 10.7307/ptt.v27i1.1770. Disponível em: https://traffic2.fpz.hr/index.php/PROMTT/article/view/2515. Acesso em: 26 aug. 2025.