Volume 27, Issue 7, July 2014, Pages 1149-1154
Alireza Hajipour; Ehsan Shojaeezadeh; S. Kobra Asadi Yousef-abad; Koorosh Goudarzi
Volume 21, Issue 4, December 2008, Pages 401-408
Mohammad Fazelpour; M. H. Shojaefard; Koorosh Goudarzi