K UPENDRA RAO; G.SRINIVASA RAO; CH VENKATA NAVI. Prototyping IOT Based Smart Wearable Jacket Design for Securing the life of Coal Miners. Journal of Science & Technology (JST), [S. l.], v. 6, n. 6, p. 150–159, 2021. DOI: 10.46243/jst.2021.v6.i06.pp150 -159. Disponível em: https://jst.org.in/index.php/pub/article/view/578. Acesso em: 17 jul. 2024.