Zaikina, Hanna, Artem Ripenko, Oleksandr Demenko, Oksin Vitaliy, y Vadym Bilyk. «Concept and Essence of Public Railway Transport of Ukraine As the Object of Financial and Legal Relations». Amazonia Investiga 12, no. 62 (marzo 30, 2023): 205–212. Accedido noviembre 27, 2025. https://amazoniainvestiga.info/index.php/amazonia/article/view/2291.