Volume 17, Issue 3, January and February 2008, Pages 161-164
A. Golchin rad; M. Askari hasani; M. Naser alavi; A. Atbati
Volume 13, Issue 2, November and December 2004, Pages 83-90
A. Savari; M. Falahi; P. Kochenin; Gh. Naser alavi
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