Jumanov, X.S. o‘g‘li and Mardiyev, R. 2023. SILJISHLI FUNKSIONAL OPERATORLARNING SILJISH YO‘NALISHNI O‘ZGARTUVCHI BO‘LGAN HOLDA BIR TOMONLAMA TESKARILANUVCHANLIK SHARTLARI. INTERNATIONAL СONFERENCE ON LEARNING AND TEACHING. 1, 4 (Mar. 2023), 492–497.