Volume 23, Issue 4, November and December 2012, Pages 22-28
Gholam Reza Nabi Bidhendi; Babak Jafari Salim; Ali Vosoogh; Akbar Baghvand; Ali Daryabeigi Zand
Volume 16, Issue 1, March and April 2005, Pages 48-53
Parviz Monajemi; Hassan Kazemi