Volume 9, Issue 4, October 2015, Pages 1147-1156
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Volume 9, Issue 2, April 2015, Pages 635-648
Volume 6, Issue 2, April 2012, Pages 451-456
S.T. Maheswari; A. Ramesh
Volume 3, Issue 1, January 2009, Pages 121-128
R. Shetty; SH. Rajkumar