Andrizal, -, - Lifwarda, Anton Hidayat, Roza Susanti, Nadia Alfitri, and Rivanol Chadry. 2019. “The Identification of Car Combustion Engine Category on Exhaust Emissions Data Pattern Base Using Sum Square Error Method”. International Journal on Advanced Science, Engineering and Information Technology 9 (5):1512-19. https://doi.org/10.18517/ijaseit.9.5.3928.