Moch. Restu Adiansyah, Anissa Rizki Swardani, and Novika Sari. 2015. “COOPERATIVE LESSON PLAN IN DEVELOPING AUTISTIC CHILDREN’S SOCIAL INTERACTION SKILL”. Proceedings of International Conference on Special Education 1 (1). https://publication.seameosen.edu.my/index.php/icse/article/view/41.