Muhammad Fathan Arsya, and Zaldi Z. “Correlation of Visual Acuity To Average Report Card Scores With High Index Scale Assessment of Grade 2 Students of Muhammadiyah 01 Medan Senior High School”. International Journal of Health and Pharmaceutical (IJHP) 6, no. 3 (August 25, 2026): 783–788. Accessed August 26, 2026. https://ijhp.net/index.php/IJHP/article/view/717.