DERKACH, N. E.; TIKHOMIROV, M. E. ON OBSERVING THE PERMITTED PROCEDURE FOR EXPORTING CERTAIN TYPES OF GOODS OUT OF THE RUSSIAN FEDERATION. Region: Systems, Economics, Management, [S. l.], v. 1, n. 3 (70), p. 126–131, 2025. Disponível em: https://region-systems.owebs.ru/article/view/18877. Acesso em: 8 nov. 2026.