GIYAZOVA N. B; NARZULLAYEVA G. S.,; OCHILOV SH. SH. THEORETICAL ASPECTS OF ASSESSMENT OF MARKETING COMMUNICATIONS. International Engineering Journal For Research & Development, [S. l.], v. 6, n. ICDSIIL, p. 3, 2021. DOI: 10.17605/OSF.IO/5YUJC. Disponível em: https://iejrd.com/index.php/iejrd/article/view/1648. Acesso em: 8 may. 2026.