DEVELOPMENT OF A BUS TRACKING AND MONITORING DEVICE USING ARDUINO NODE MICROCONTROLLER. ASEAN Engineering Journal, [S. l.], v. 12, n. 2, p. 211–217, 2022. DOI: 10.11113/aej.v12.17396. Disponível em: https://journals.utm.my/aej/article/view/17396.. Acesso em: 6 apr. 2025.