Nasarudin, F. M., Najib, M. S. ., Mohd Daud, S. ., Mohamad, M. ., Tajuddin, S. N., & Che Mohd, C. M. A. (2020). Intelligent Clasification Sewage Treatment Plant (STP) Using E-Nose. Mekatronika: Journal of Intelligent Manufacturing and Mechatronics, 2(1), 79–88. https://doi.org/10.15282/mekatronika.v2i1.6746