“INTEGRALLARNI TAQRIBIY HISOBLASH(TO‘GRI TO‘RTBURCHAK, TRAPETSIYA SIMPSON FORMULASI). ”. ОБРАЗОВАНИЕ НАУКА И ИННОВАЦИОННЫЕ ИДЕИ В МИРЕ 70, no. 2 (May 24, 2025): 73–80. Accessed July 17, 2025. https://scientific-jl.com/obr/article/view/15959.