G.RATHANASABHAPATHY; B.DURGA DEVI; N.GOPI KRISHNAN; S.GOWSALYA; M.JAGADEESAN. Automatic gas booking and leakage detection using embedded system with safety guards . International journal of intellectual advancements and research in engineering computations, [S. l.], v. 6, n. 1, p. 246–251, 2018. Disponível em: https://ijiarec.com/ijiarec/article/view/444. Acesso em: 7 may. 2024.