Qurbonboyeva Aziza Azizbek qizi (2022) “VIRUSLAR NATIJASIDA HUJAYRADA KECHUVCHI O’ZGARISHLAR ”, PEDAGOGS jurnali, 18(1), pp. 228–230. Available at: https://pedagoglar.uz/index.php/ped/article/view/1955 (Accessed: 19 September 2024).