Performance and Emission Assessment of Multi Cylinder Diesel Engine using Surfactant Enhanced Water in Diesel EmulsionMohammed Yahaya Khan, Z.A. Abdul Karim, A. Rashid A. Aziz and Isa M TanMATEC Web of Conferences, 13 (2014) 02025DOI: https://doi.org/10.1051/matecconf/20141302025