Volume 51, Issue 3, December 2020, Pages 515-526
10.22059/ijbse.2020.290905.665234
Negar Hafezi; Houshang Bahrami; Mohammad Javad Sheikh Davoodi; Seyed Enayatallah Alavi
Volume 47, Issue 2, September 2016, Pages 279-289
Negar Hafezi; Mohammad Javad Sheikhe Davoodi; Seyed Majid Sajjadieh