Volume 66, Issue 1, May and June 2011, Pages 51-57
M.H. Hosseini; M. Akhlaghi; Gh. Moazzeni Jula
Volume 62, Issue 4, November and December 2007, Pages 199-205
S. Bird; C. Wodstra; M. Akhlaghi
Volume 57, Issue 1, July and August 2004, Pages 55-64
P. Imani; M. Akhlaghi
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