Volume 53, Issue 1, April 2018, Pages 117-152
10.22059/jte.2018.65072
gholamreza keshavarz; Kobra Noftakhar Daryaee
Volume 51, Issue 4, November 2016, Pages 929-950
10.22059/jte.2016.59463
Seyed Jamaledin Mohseni Zonouzi; Akbar Hassanzadeh; behrooz jafarzadeh