MAHMUDOV S, OYTO‘RAYEVA S. SHARQDA BOSHQARUVCHILIK FAOLIYATIGA OID ILMIY QARASHLAR. EJAR [Internet]. 2025 Oct. 8 [cited 2026 Feb. 3];5(9 (Special Issue):656-60. Available from: https://www.in-academy.uz/index.php/ejar/article/view/61314