“Analysis of the Impact of Gadget Use on Eye Health And Social Emotional Behavior in Early Children at Posyandu in Karangsari Village”. SINAU : Seminar Nasional Pendidikan Anak Usia Dini 1, no. 1 (Juli 18, 2024): 702–718. Diakses September 15, 2026. https://proceeding.uingusdur.ac.id/index.php/sinau/article/view/2187.