The Current State and Prospects for the Development of the Transportation Industry of the Kaliningrad Oblast. Mediterranean Journal of Social Sciences, [S. l.], v. 6, n. 6 S7, p. 95, 2015. Disponível em: https://www.richtmann.org/journal/index.php/mjss/article/view/8600.. Acesso em: 29 apr. 2024.