Widyastuti, Nurul Hartini, and Nur Ainy Fardana Nawangsari. “The Risk of Attention Deficit Hyperactivity Disorder (ADHD) in Preschool Children”. Proceeding International Symposium on Global Education, Psychology, and Cultural Synergy 1, no. 1 (January 14, 2025). Accessed December 8, 2025. https://journal.um-surabaya.ac.id/PsychoSeries/article/view/25259.