Qarshiboyeva Marjona Baxtiyor qizi, and Xoldorova Hulkaroy. “THEME: CLASSIFICATION OF SET EXPRESSIONS”. "XXI ASRDA INNOVATSION TEXNOLOGIYALAR, FAN VA TAʼLIM TARAQQIYOTIDAGI DOLZARB MUAMMOLAR" nomli respublika ilmiy-amaliy konferensiyasi 2, no. 1 (January 14, 2024): 49–51. Accessed August 24, 2024. https://universalpublishings.com/index.php/itfttdm/article/view/3847.