Xushboqov Azizbek, Abduqaxxorov Fayzullox. “A COMPREHENSIVE REVIEW OF TOPOLOGICAL METHODS IN MODERN MATHEMATICS”. Journal of Applied Science and Social Science, vol. 15, no. 09, Sept. 2025, pp. 994-9, https://www.internationaljournal.co.in/index.php/jasass/article/view/1928.