Ngaisah NC, Zubaedah S, Nurjanati A. Educator’s Strategy in Stimulating Speech Delay for Children with Mild Mental Retardation. joyced [Internet]. 2023 Jun. 29 [cited 2025 Jan. 23];3(1):35-46. Available from: https://ejournal.uin-suka.ac.id/tarbiyah/joyced/article/view/31-04