Suryathi NMA, Budhiastra IP, Handayani AT. Outdoor Activities and Myopia on Junior High School Student in Rural Area of Bali. OI [Internet]. 2018 Feb. 28 [cited 2024 Jul. 7];44(1):30. Available from: https://ophthalmologica-indonesiana.com/index.php/journal/article/view/159