ROMADONA, Desi Amalia; LUTFIYAH; PANGLIPUR, Indah Rahayu. Application of “Division Counting Machine” Media for Deaf Students in Division Operation Material. Journal of Education and Learning Mathematics Research (JELMaR), [S. l.], v. 5, n. 1, p. 76–84, 2024. DOI: 10.37303/jelmar.v5i1.176. Disponível em: https://jelmar.wisnuwardhana.ac.id/index.php/jelmar/article/view/176. Acesso em: 25 aug. 2026.