MIRZAYEV, S. H. o’g’li. Ijodiy boshqaruv va marketing. Science and Education, [S. l.], v. 4, n. 4, p. 1204–1208, 2023. Disponível em: https://openscience.uz/index.php/sciedu/article/view/5661. Acesso em: 9 oct. 2025.