Volume 14, Issue 2, August 2003, Pages 60-65
10.22093/wwj.2003.176413
A Gheisari; M. A Kazemi; A Farazmand
Volume 9, Issue 1, May 1998, Pages 2-9
10.22093/wwj.1998.174222
A.R Mesdaghinia; A Ghaysary; M.A Kazemi; B Memarpour; N Kazemzadeh