Volume 37, No. 4, December 2011, Pages 81-94
A. Hosseini; M. Hassani; A. Niknam
Volume 36, No. 2, November 2010, Pages 209-216
A. Niknam; S. Shadkam
Volume 32, No. 1, April 2006, Pages 21-31
Gh. Abbaspour; M. S. Moslehian; A. Niknam
Volume 31, No. 2, November 2005, Pages 71-81
M. Khanehgir; M. Janfada; A. Niknam
Volume 31, No. 1, April 2005, Pages 25-35
Gh. Abbaspour Tabadkan; M. S. Moslehian; A. Niknam
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