S. KOVAČEVIĆ , M. .; RADULOVIĆ, Z. . THE IMPACT OF CUSTOMS ON NEGOTIATIONS IN INTERNATIONAL TRADE. KULTURA POLISA, [S. l.], v. 16, n. 39, p. 317–326, 2019. Disponível em: https://kpolisa.com/index.php/kp/article/view/351. Acesso em: 13 jan. 2025.