xamidovag. 2022. “BOLALARNING MAKTABDA TA’LIM OLISHGA TAYYORLIGINI TASHXISLASHDA KERN-IRASEK TIZIMI BO‘YICHA ANIQLASH”. Maktabgacha taʼlim Jurnali 5 (5). https://primedu.jdpu.uz/index.php/presedu/article/view/6021.