Irbutayeva LT. 11-14 yoshli bolalarning jismoniy rivojlanish ko‘rsatkichlariga harakat faolligi darajasining ta’siri. SciEdu [Internet]. 2024Oct.24 [cited 2025Aug.17];5(10):45-50. Available from: https://www.openscience.uz/index.php/sciedu/article/view/7222