Volume 53, Issue 2, March 2021, Pages 400-381
10.22059/jrm.2021.317345.630151
Jamshid Ghahremani
Volume 51, Issue 1, July 2018, Pages 65-87
10.22059/jrm.2019.263607.629809
Roozbeh Zarrinkoob; Jamshid ghahremani