DIVLJAK, Drago. CHANGES TO THE CONCESSION CONTRACT IN THE EUROPEAN UNION LAW . Zbornik radova Pravnog fakulteta u Novom Sadu, [S. l.], v. 55, n. 4, 2022. DOI: 10.5937/zrpfns55-35433. Dostupno na: https://asistent.ceon.rs/index.php/zrpfns/article/view/35433. Pristupljeno: 12 jul. 2026.