Volume 11, Issue 42, July and August 2009, Pages 149-158
10.22038/jfmh.2009.1637
somayeh shayegh
Volume 8, Issue 30, July and August 2006, Pages 57-66
10.22038/jfmh.2006.1841
hasan Haghshenas; reza Chamani; ali Firoozabadi