CONSTANTINO, V. P. MECHANISMS FOR THE REGULATION OF FOREIGN TRADE IN THE SOUTHERN AFRICAN DEVELOPMENT COMMUNITY (SADC). Vestnik of Polotsk State University. Part D. Economic and legal sciences, [S. l.], n. 14, p. 7-15, 2012. Disponível em: https://journals.psu.by/economics/article/view/9974. Acesso em: 12 nov. 2026.