Volume 52, Issue 4, January 2021, Pages 549-565
10.22059/ijbse.2021.319365.665391
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Volume 49, Issue 4, March 2019, Pages 631-644
10.22059/ijbse.2018.249572.665026
Taher Hajizadeh; Samira Zareei; Jalal Khodaei