ANORBOYEV, Z. R.; ISMAILOV, A. S. Onlayn chipta xarid qilish. Science and Education, [S. l.], v. 5, n. 4, p. 228–234, 2024. Disponível em: https://openscience.uz/index.php/sciedu/article/view/6910. Acesso em: 22 jul. 2024.