Volume 12, Issue 23, June 2018, Pages 21-37
E. Tale Fazel; M. Yousefi
Volume 8, Issue 15, July 2014, Pages 43-53
M. Yousefi; H. Hashemi Hashemi
Volume 8, Issue 16, January 2014, Pages 71-84
S.H. Vaziri; M. Yousefi; M. Amel; F. Vakil Baghmisheh; M. E. Sedaghat