MINTAQAMIZDA DUKKAKLI DON EKINLARINING KENG TARQALGAN TURLARI VA UNING IQTISODIY AHAMIYATI. BTRT [Internet]. 2024 Feb. 29 [cited 2026 Jun. 14];2(2):67-9. Available from: https://www.uzresearchers.com/index.php/BTRT/article/view/2183