Muzakkir M, Samwil S, Fadhlain S, Sempena ID. Proses Sosial dan Fenomena Retardasi Mental di Kabupaten Aceh Barat: Social Processes and Phenomena of Mental Retardation in West Aceh District. JSAI [nternet]. 2022Nov.30 [cited 2024Sep.20];3(3):186-200. vailable from: https://journal32.ar-raniry.ac.id/jsai/article/view/2107