Mirsaid Yusupov Abdulaziz o’g’li, Botiriva Maftuna Alisher qizi. VEKTORLANGAN HISOBLASH, NORMALLASHTIRISH VA STANDARTLASHTIRISH . journal. 2025;59(1):261-269. Accessed January 20, 2026. https://journalss.org/index.php/tal/article/view/9235