Д. Зиядуллаев, Г. Зиёдуллаева, and Г. Кутлимуратова, “ЖАҲОННИНГ ОЧИҚ АХБОРОТ РЕСУРСЛАРИ ТАҲЛИЛИ”, SS, no. 1, pp. 87–89, Jan. 2017, Accessed: Aug. 10, 2026. Available: https://journal.ndpi.uz/ss/article/view/2017-1-056