WASET
Hadia, F. , Wadhah, S. , Ammar, H. , Ahmed, O. (2016). 'Effects of Engine Parameters and Fuel Compositions on Ignition Timing and Emission Characteristics of HCCI Engine'. World Academy of Science, Engineering and Technology, Open Science Index 112, International Journal of Mechanical and Mechatronics Engineering, 10(4), 795 - 802.