P.INDHUMATHI; R.T.DINESH KUMAR. Analysis and monitoring of secure smart environmental system and safety alert using IOT. International journal of intellectual advancements and research in engineering computations, [S. l.], v. 6, n. 4, p. 2556–2560, 2018. Disponível em: https://ijiarec.com/ijiarec/article/view/390. Acesso em: 5 may. 2024.