Kushakova, Gulnora. “6-7 YOSHLI BOLALARNI MAKTAB TA’LIMIGA TAYYORLASHDA MATEMATIKA MASHG’ULOTLARINI AXAMIYATI”. Мактабгача таълим журнали 3, no. 3 (March 29, 2022). Accessed November 22, 2024. https://phys-tech.jdpu.uz/index.php/presedu/article/view/5460.