Abdufayozov Jaxongir Faxriddin oʼgʻli (2025) “TRIGOOMETRIK TENGLAMALARNI GRAFIK USULDA YECHISH ”, TADQIQOTLAR, 56(2), pp. 313–315. Available at: https://scientific-jl.com/tad/article/view/2723 (Accessed: 1 December 2025).