KHAIRUL ABDI AZIZI; ARNES SEMBIRING; MILI ARFISYARI. Design and Build an Automated School Bell System Using Voice-Based IoT. International Journal of Health Engineering and Technology (IJHET), [S. l.], v. 1, n. 3, 2022. DOI: 10.55227/ijhet.v1i3.64. Disponível em: https://afdifaljournal.com/journal/index.php/ijhet/article/view/64. Acesso em: 2 oct. 2024.