Yuniarno, Eko Mulyanto. “Sign Language Recognition Based on Geometric Features Using Deep Learning”. Jurnal Nasional Pendidikan Teknik Informatika : JANAPATI 13, no. 2 (Juli 27, 2024): 338–348. Diakses November 30, 2024. https://ejournal.undiksha.ac.id/index.php/janapati/article/view/82103.