GUMILAR, R.; PRAWAHANDARU, H.; MUQAFFI, M. S. TEG WATCH (THE GUIDER WATCH) Inovasi Jam Tangan Pencegah Tindak Kejahatan Bagi Penderita Tuna Wicara. Khazanah: Jurnal Mahasiswa, [S. l.], v. 9, n. 1, 2020. Disponível em: https://jurnal.uii.ac.id/khazanah/article/view/16688. Acesso em: 19 may. 2024.