Volume 3, Issue 3, June 2008, Pages 73-75
M. J PourAghnaei; M DomiriGanji; A YousefPour; B Ghermezcheshmeh
Volume 1, Issue 2, July 2005, Pages 42-50
V Nourani; N Talebbeydokhti; M. J Abedini; G. R Rakhshandehroo