Volume 50, Issue 1, May 2019, Pages 31-46
10.22059/ijfcs.2018.114659.653793
roghayeh mohammadpour vashvaei; Ahmad Ghanbari; barat ali fakheri
Volume 43, Issue 4, February 2013, Pages 691-699
Ali Sepehri; afshin karami
Volume 43, Issue 2, October 2012, Pages 217-230
parviz rezvani moghadam; rohollah moradi