MUNA, Aulia Nailul; SUNARDI, Sunardi; WIDYASTONO, Herry. PARENTS’ EFFORTS TO IMPROVE THE UNDERSTANDING IN CARING FOR CHILDREN WITH MENTAL RETARDATION. JURNAL PENDIDIKAN DASAR, [S. l.], v. 9, n. 1, p. 125–134, 2021. DOI: 10.46368/jpd.v9i1.355. Disponível em: https://www.jurnalstkipmelawi.ac.id/index.php/JPD/article/view/355. Acesso em: 3 aug. 2025.