Fitriyani, Fitriyani, Lathifah Qurrotu Ainii, Raudhatul Jannah, and Siti Maryam. “Analysis of Sign Language Skills in Improving Communication and Learning for Deaf Children”. Continuous Education: Journal of Science and Research 5, no. 1 (February 10, 2024): 30-39. Accessed December 4, 2024. https://pusdikra-publishing.com/index.php/josr/article/view/1757.