Volume 30, Issue 1, May 2019, Pages 1-22
10.22108/gep.2019.116730.1146
Siamak Zabihi; Seyed jamal Farajollah Hosseini; seyed mehdi mirdamadi
Volume 23, Issue 2, August 2012, Pages 87-100
M. Khosravi; M. Armesh
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