O‘quv tayyorlov guruhi gandbolchilarida mashg‘ulot yuklamalarini rivojlantirish samaradorligi. MMT [Internet]. 2026 Apr. 13 [cited 2026 Apr. 20];4(4). Available from: https://www.maktabgacha-va-maktab-talimi-jurnal.uz/index.php/jurnal/article/view/6219