SALMAN, R. D. .; LAM, H. Y. IoT: Based Solar Powered Water Pump System . Progress in Engineering Application and Technology, [S. l.], v. 1, n. 1, p. 274–283, 2020. Disponível em: https://publisher.uthm.edu.my/periodicals/index.php/peat/article/view/149. Acesso em: 28 jun. 2022.