Principles of Legal Regulation of Navigation on International Rivers in Europe. Problems and Solutions (on the Example of the Danube and Rhine Rivers). Journal of Danubian Studies and Research, [S. l.], v. 10, n. 2, 2020. Disponível em: https://dj.univ-danubius.ro/index.php/JDSR/article/view/513. Acesso em: 30 apr. 2026.