CHANDANA, D.; SAVITHA, C.; KURIAN, M. Z. Design and Implementation for Indoor Navigation System Using LoRa. International Journal of Modern Developments in Engineering and Science, [S. l.], v. 1, n. 7, p. 60–64, 2022. Disponível em: https://journal.ijmdes.com/ijmdes/article/view/72.. Acesso em: 2 may. 2024.