Comparative analysis of customs valuation methods in CIS countries. Horizon Multidisciplinary Scientific Journal, [S. l.], v. 1, n. 3, p. 131–138, 2026. DOI: 10.5281/zenodo.20829472. Disponível em: https://horizonmsj.com/index.php/hmsjournal/article/view/87. Acesso em: 15 jul. 2026.