Purwantini D, Astuti MS. Screen Time and Its Impact on Physical Fitness in Children: A Cross-Sectional Study. JIKSHT [Internet]. 2026 Mar. 26 [cited 2026 Oct. 28];21(1):58-65. Available from: https://journal.stikeshangtuah-sby.ac.id/index.php/JIKSHT/article/view/448