Pattama, Wanlikar, sasithorn Boongasin, and Kanyika Wanvimonsuk. 2025. “Prevalence of Refractive Error Among Kindergarten Level 3 at Rittiyawannalai Kindergarten School”. Royal Thai Air Force Medical Gazette 71 (2):100-105. https://he02.tci-thaijo.org/index.php/rtafmg/article/view/275527.