Brezina, Tadej, Borna Abramović, Denis Šipuš, and Takeru Shibayama. “Barriers to Transnational Passenger Rail Services in Croatia and Bosnia and Herzegovina – A Qualitative Perspective”. Promet - Traffic&Transportation 33, no. 5 (October 8, 2021): 689-703. Accessed April 20, 2024. http://traffic.fpz.hr/index.php/PROMTT/article/view/3753.