Muh. Rijal, Mumpuniarti, and Muh. Asriadi AM. “Integrating Gestalt Theory Concepts in Visual Perception Assessment for Children With Intellectual Disabilities”. Journal of Education Research and Evaluation 8, no. 2 (May 28, 2024): 328–337. Accessed December 26, 2024. https://ejournal.undiksha.ac.id/index.php/JERE/article/view/69127.