Abdullayev S. MAKTABGACHA YOSHDAGI BOLALARNI TABIAT BILAN TANISHTIRISHNING AHAMIYATI. ERUS [Internet]. 2023 Jun. 16 [cited 2024 Sep. 19];2(4 SPECIAL):1168-71. Available from: http://erus.uz/index.php/er/article/view/3036