Safarov A., S.A., Abrayev B., A.B. and Erdonov B., E.B. (2025) “Natural sonlar uchligini oltita tub son yordamida ifodalashlar masalasida kichik yoylar bo’yicha integralni baholash”, TerDU xabarlari, 2(02-2025). Available at: https://journals.tersu.uz/index.php/1/article/view/46 (Accessed: 11 May 2026).