Pangestu, Aji, and Hisbullah Huda. “Development and Preliminary Evaluation of Kosaisyarat Sign-Oriented Video Media to Support Interpersonal Communication Among Deaf Elementary School Students”. Journal of Integrated Elementary Education 6, no. 2 (September 30, 2026): 387–406. Accessed October 23, 2026. https://journal.walisongo.ac.id/index.php/jieed/article/view/29665.