Volume 11, Issue 2, June 2019, Pages 435-452
10.22067/jag.v11i2.65105
Abdollah Javanmard; Mostafa Amani Machiani; Hamdollah Eskandari
Volume 8, Issue 2, June 2016, Pages 227-240
10.22067/jag.v8i2.40778
Hamdollah Eskandari; Ashraf Alizadeh-Amraie