Volume 20, Issue 10, October 2019, Pages 3029-3035
Chandrashekar Janakiram; Vinita Sanjeevan; Joe Joseph
Volume 15, Issue 24, December 2014, Pages 10683-10690
Volume 13, Issue 5, May 2012, Pages 2179-2184
Volume 6, Issue 3, March 2005, Pages 320-325