Z. PETROVIĆ, M. LEGAL CONDITIONS FOR THE PROTECTION OF THREE DIMENSIONAL SIGNS IN TRADEMARK LAW. Pravo - teorija i praksa, [S. l.], v. 38, n. 2, p. 54–67, 2021. DOI: 10.5937/ptp2102054P. Disponível em: https://casopis.pravni-fakultet.edu.rs/index.php/ltp/article/view/596. Acesso em: 30 jan. 2026.