BASLAWISH KLASS OQIWSHILARINIŃ SУYLEW UQIPLILIǴIN RAWAJLANDIRIWДЫҢ ИЛИМИЙ ТЕОРИЯЛЫҚ TIYKARLARI. BTRT. 2023;1(1):223-226. Accessed November 15, 2024. https://uzresearchers.com/index.php/BTRT/article/view/116