Volume 6, Issue 4, January 2018, Pages 143-158
10.22067/geo.v6i4.60380
Alirea Oliaei; Naser Parvian; Azra Khosravi
Volume 4, Issue 2, January 2016, Pages 77-94
10.22067/geo.v4i2.31769
Mohammad Saligheh; Hamid Kakhaki Mehneh
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