A.SATHISHKUMAR. GSM Centered Water level and Temperature Observing System. International journal of intellectual advancements and research in engineering computations, [S. l.], v. 8, n. 3, p. 711–717, 2021. Disponível em: https://ijiarec.com/ijiarec/article/view/371. Acesso em: 26 apr. 2024.