ABDUFAYOZOV JAXONGIR FAXRIDDIN OʼGʻLI. TRIGOOMETRIK TENGLAMALARNI GRAFIK USULDA YECHISH . TADQIQOTLAR, [S. l.], v. 56, n. 2, p. 313–315, 2025. Disponível em: https://scientific-jl.com/tad/article/view/2723. Acesso em: 14 aug. 2025.