S, Janaki; E, Aarthi; R, Chandiya; BHARATHI J, Divya; K, Jayashree. LIFI based Voice transmission for Coal Mine Safety Monitoring and Control Automation. International Journal of Engineering & Technology, [S. l.], v. 7, n. 4.6, p. 536–538, 2018. DOI: 10.14419/ijet.v7i4.6.28923. Disponível em: https://sciencepubco.com/index.php/ijet/article/view/28923.. Acesso em: 5 may. 2024.