Xolmatov Qahramon Xolmurotboy o‘g‘li. EKSTREMAL MASALALARNI OPTIMALLASHTIRISHDA ISHLAB CHIQARISH FUNKSIYALARIDAN FOYDALANISH. journal. 2026;93(1):49-52. Accessed September 15, 2026. https://alpharesearchs.com/index.php/tad/article/view/4219