LESTARI, Donik; SARTINAH, Endang Pudjiastuti; MARUFAH, Marufah. Pemanfaatan Teknologi Asistif Kalkulator Uang untuk Belajar Matematika bagi Anak Hambatan Intelektual. GRAB KIDS: Journal of Special Education Need, [S. l.], v. 4, n. 2, p. 38–47, 2024. DOI: 10.26740/gkjsen.v4i2.35322. Disponível em: https://journal.unesa.ac.id/index.php/grabkids/article/view/35322. Acesso em: 15 jun. 2025.