Affina Andi, N., Mohd Faizal Wan Mahmood, W., Ibrahim, F., & Nizam Ab Rahman, M. (2019). Soot Particulate Emission from A Single Cylinder Direct Injection Diesel Engine. International Journal of Engineering and Technology, 8(1.2), 174-179. https://doi.org/10.14419/ijet.v8i1.2.24897