Volume 6, Issue 4, February 2013, Pages 363-368
Alireza Agha-Yousofi
Volume 5, Issue 2, August 2011, Pages 119-125
Alireza Aghayousefi
Volume 4, Issue 1, May 2010, Pages 29-34
Aghayousefi A. R.
Volume 3, Issue 3, November 2009, Pages 187-193
Aghayousefi A.