Volume 29, Issue 135, March and April 2011, Pages 426-432
mohamad rafiei; Nahid Arianpour; Mohammad Reza Rafiei
Volume 26, Issue 91, September and October 2009
Mohammad Reza Rafiei; Mehrab Hojjat; Azizollah Ebrahimi; Ali Sadeghi
Volume 25, Issue 87, September and October 2008
Mohammad Reza Rafiei; Mohammad Ghergherehchi