NIKO RAMOT SARAGI; ARNES SEMBIRING; NURHAYATI. Expert System To Diagnose The Feasibility Of Drinking Water For Consumption Using Certainty Factor Method In Pdam Tirta Sari Kota Binjai. International Journal of Health Engineering and Technology (IJHET), [S. l.], v. 1, n. 2, 2022. DOI: 10.55227/ijhet.v1i2.29. Disponível em: https://afdifaljournal.com/journal/index.php/ijhet/article/view/29. Acesso em: 2 oct. 2024.