Volume 13, Issue 1, March 2010, Pages 8-13
10.22038/ijogi.2010.5867
Nahid Rahbar; Raheb Ghorbani; Seddigheh Moazen; Nematollah Setoodeh Asl
Volume 11, Issue 1, April 2008, Pages 31-37
10.22038/ijogi.2008.5938
Mohammad Nassaji Zavareh; Nahid Rahbar; Raheb Ghorbani; Sebahat Lavvaf
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