GAJIĆ, Aleksandar. 35 years from the fall of the Berlin Wall: consequences and modern tendencies. Napredak, [S. l.], v. 6, n. 2, 2025. DOI: 10.5937/napredak6-59242. Dostupno na: https://asistent.ceon.rs/index.php/napredak/article/view/59242. Pristupljeno: 12 jul. 2026.