Volume 23, Issue 1, January 2019, Pages 149-161
10.22059/ier.2018.69103
Ali Hussein Samadi; Shohreh Nasirabadi
Volume 22, Issue 2, June 2018, Pages 471-501
10.22059/ier.2018.66163
Samir Ul-Hassan; Biswambhara Mishra