Volume 9, Issue 1, January 2015, Pages 247-254
A. Kavosi; F. Faridbod; M.R. Ganjali
Volume 5, Issue 3, July 2011, Pages 681-690
T. Oluseyi; K. Olayinka; B. Alo; R.M. Smith
Volume 2, Issue 2, April 2008, Pages 169-176