FAYZULLAYEVA KOMOLA SHUXRATBEK QIZI. MATEMATIKA. AYLANISH JISIMLARI . TADQIQOTLAR, [S. l.], v. 62, n. 5, p. 38–40, 2025. Disponível em: https://scientific-jl.com/tad/article/view/15098. Acesso em: 25 jun. 2025.