“Low-Cost Domestic Wastewater Pollution Monitoring System in Residential Areas using IoT: Case Studies in Bandung Indonesia” (2021) Turkish Journal of Computer and Mathematics Education (TURCOMAT), 12(8), pp. 753–765. Available at: https://turcomat.org/index.php/turkbilmat/article/view/2896 (Accessed: 29 May 2026).