“PILLALARNI TAYYORLASH VA ULARGA BIRLAMCHI ISHLOV BERISHNING XUSUSIYATLARI” (2023) Barqaror Taraqqiyot va Rivojlanish Tamoyillari, 1(6), pp. 52–57. Available at: https://uzresearchers.com/index.php/BTRT/article/view/969 (Accessed: 27 April 2025).