Sharma, S. , K, J. , Prabhu, P.. "Microstructure and Mechanical Characterization of Heat Treated Stir Cast Silica (Sea Sand) Reinforced 7XXX Al Alloy MMCs". World Academy of Science, Engineering and Technology, Open Science Index 73, International Journal of Mechanical and Mechatronics Engineering (2013), 7(1), 171 - 176.