Purba, Natalina, and Martua Reynhat Sitanggang Gusar. “Clean and Healthy Lifestyle Behavior (PHBS Program) for Children With Intellectual Disability ”. JPUD - Jurnal Pendidikan Usia Dini 14, no. 2 (November 30, 2020): 275–287. Accessed August 31, 2026. https://journal.unj.ac.id/unj/index.php/jpud/article/view/17596.