Volume 18, Issue 6, March and April 2006, Pages 377-382
A.R. shakeri; T. Tabarsa; A.R. Tabari
Volume 18, Issue 5, January and February 2006, Pages 325-330
S. Motahari
Volume 18, Issue 4, September and October 2005, Pages 203-209
H. Eisazadeh; A.R. Zahiri
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