Ibragimov A, Pulatov O, Sagʻdullayeva B. Ayniyat yordamida tengsizliklarni isbotlash. SciEdu [Internet]. 2024Jan.2 [cited 2024Dec.22];4(12):15-8. Available from: https://openscience.uz/index.php/sciedu/article/view/6445