GEOGRAFIYA FANIDA OʻQUVCHILARNING BILIM VA KO’NIKMALARINI TEKSHIRISH VA BAHOLASH. iec [Internet]. 2024 Oct. 26 [cited 2025 Oct. 27];3(10):139-41. Available from: https://econferenceseries.com/index.php/iec/article/view/5892