1. Sharanabasappa R Patil., B.S Motgi, ACS Applied Nano Materials 7(6), 41-46.
2. Sandeep Kumar Ravesh, T. K. Garg (2012): International Journal of Engineering Research and Applications, 2(6), 727-731
3. Mahendra Boopathi, M., K.P. Arulshri and N. Iyandurai., (2013): American Journal of Applied Sciences, 10 (3): 219-229.
4. Prasad B.K., Dan T.K. and Rohatgi P.K. (1993): Mater. Trans., 34(5), 474-480.
5. G Venkateshwarlu, A.M.K. Prasad and K Ramesh Kumar (2011): Research Article, International Journal of Current Engineering and Technology 5(6), 201-206