KEZDI, Gabor; WILLMAN, Jurgen. Smart Water Quality Monitoring Using Low-Cost IoT Sensors. International Journal of Modern Innovations and Emerging Trends, India., v. 1, n. 2, p. 01–12, 2018. DOI: 10.67228/30715628/IJMIET-2018PIIX7TQ. Disponível em: https://worldcometresearchgroup.com/index.php/ijmiet/article/view/378. Acesso em: 28 jul. 2026.