K. RAGHAVA RAO, Dr; SRINIJA, Sanagala; HIMA BINDU, Kukkala; SATISH KUMAR, D. IOT based water level and quality monitoring system in overhead tanks. International Journal of Engineering and Technology, [S. l.], v. 7, n. 2.7, p. 379–383, 2018. DOI: 10.14419/ijet.v7i2.7.10747. Disponível em: https://mail.sciencepubco.com/index.php/IJET/article/view/10747.. Acesso em: 17 aug. 2025.