4 YOSHDAN 12 YOSHGACHA BO’LGAN O’NAQAY VA CHAPAQAY (O’G’IL VA QIZ) BOLALARNING YUQORI MUCHALARIDAGI DINAMOMETRIK KO’RSATKICHLARINING QIYOSIY TAHLILI. (2025). Modern Education and Development, 18(6), 120-124. https://scientific-jl.com/mod/article/view/394