RIABYKINA, Kateryna; KOROLENKO, Olha; RIABYKINA, Nataliia. DOCUMENTATION SUPPORT OF ENTREPRENEURIAL, COMMERCIAL AND EXCHANGE ACTIVITIES. Social Development: Economic and Legal Issues, [S. l.], n. 13, 2026. DOI: 10.70651/3083-6018/2026.1.13. Disponível em: https://www.eu-scientists.com/index.php/sdel/article/view/581. Acesso em: 13 aug. 2026.