SUNARDI; SIREGAR, M. Amril; WIGUNA, Agung Satria; IDRIS, Iswandi; KHAIR, Rizaldy. Alat Bantu Jalan untuk Tuna Netra Menggunakan Sensor Ultrasonik. Manutech : Jurnal Teknologi Manufaktur, [S. l.], v. 12, n. 01, p. 1–8, 2020. DOI: 10.33504/manutech.v12i01.124. Disponível em: https://ejournal.polman-babel.ac.id/index.php/manutech/article/view/124. Acesso em: 22 sep. 2026.