1. R. Prakash, D. Christopher, and K. Kumarrathinam, International Journal of Research in Engineering and Technology, 3, 12–17 (2014).
2. Parameshwar Banakar, and Basawaraj, International Journal of Engineering Research, 3, 21–27 (2015).
3. Venugopal M, and Somashekar V, International Journal of Innovative Research in Science, Engineering and Technology, 4, 23–28 (2015).
4. Nikhil D. Deshpande, Suyash S. Vidwans, Pratik R. Mahale, Rutuja S. Joshi, K. R. Jagtap, International Journal of Mechanical And Production Engineering, 2, 178–185 (2014).
5. Ali Asgar S. Khokhar, Suhas S. Shirolkar, International Journal of Research in Engineering and Technology, 4, (2015)