Andhika Lungguh Perceka ALP, Devi Ratnasari DR, Lia Intan Lestari LIL. The Relation Use Of Gadget With Added Myopia Value In Students. JMC [Internet]. 2024 Jun. 16 [cited 2026 Oct. 16];11(01):1-14. Available from: https://medikacendikia.lp4mstikeskhg.org/index.php/Medika/article/view/116