Volume 16, Issue 2, June 2008, Pages 210-197
Jamshid Mokhtari; Ezzatollah Ebrahimi; Karamali Zabihi; Ehsan Sayyad
Volume 15, Issue 2, July 2007, Pages 133-123
Karamali Zabihi; Kambiz Spahbodi; Sayyed Reza Mostafanezhad