Usmonov Zohidjon Normatovich, Mirzajonova Mahliyo. “YUQORI SINF O‘QUVCHILARINING JISMONIY TAYYORGARLIGI VA JISMONIY RIVOJLANGANLIGI”. INTERNATIONAL JOURNAL OF SCIENCE AND TECHNOLOGY (May 29, 2024): 1002–1007. Accessed January 24, 2025. https://sciencetechnology.uz/index.php/s/article/view/444.