Volume 49, Issue 2, May and June 2018, Pages 413-423
10.22059/ijswr.2017.234417.667688
Younes Khoshkhoo; Sorour Esmaeili; Masoud Abdollahi
Volume 45, Issue 4, January 2015, Pages 423-433
10.22059/ijswr.2014.52595
Saeed Emamifar; Ali Rahimikhoob; Ali Akbar Noroozi