Volume 42, Issue 2, September 2016, Pages 427-439
10.22059/jes.2016.58744
Volume 40, Issue 2, July 2014, Pages 451-462
10.22059/jes.2014.51212
Seyed Hamed Mirkarimi; Sepideh Saeidi; Marjan Mohammadzadeh; Abdolrassoul Salmanmahini