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
Volume 4, Issue 1, November 1993, Pages 36-40
10.22093/wwj.1993.173531
Naser Kazem Zadeh
Volume 2, Issue 3, January 1992, Pages 51-54
10.22093/wwj.1992.173457