Volume 9, Issue 1, April 2011, Pages 12-18
10.22067/gsc.v9i1.10490
E Zeidali; R Ghorbani; A Koocheki; N Azadbakht; V Jahanbakhsh
Volume 8, Issue 2, May and June 2010, Pages 252-268
10.22067/gsc.v8i2.7523
S. K Mousavi; N Soori; E Zeidali; N Azadbakht; M Ghiasvand