A. A., Fayzullayev,; Z. A., Fayzullaev,; S. A. , Fayzullayev,; M. Z., Abdullayev,; S. SH. , Shokirov,. Economic Theory. Spanish Journal of Innovation and Integrity, [S. l.], v. 39, p. 49–51, 2025. Disponível em: https://www.sjii.es/index.php/journal/article/view/247. Acesso em: 6 jul. 2025.