Volume 8, Issue 2, June 2012, Pages 79-86
F. Hamidi Malayeri; M. R. Sohrabi; H. Ghourchian
Volume 6, Issue 4, December 2010, Pages 195-204
S. A. Shojaosadati; F. Ganji; B. Zahedi; H. A. Rafiee-pour; H. Ghourchian