Umarova, Mehriniso Ibragim qizi. 2023. “QOIDALI O‘YIN MAKTABGACHA YOSHDAGI BOLALARNING UYG‘UN RIVOJLANISHI VOSITASI SIFATIDA”. Educational Research in Universal Sciences 2 (6 SPECIAL):193-95. http://erus.uz/index.php/er/article/view/3366.