Volume 10, Issue 34, December 2012, Pages 65-84
daryoush mehrsahi; alireza baghaee nia
Volume 7, Issue 22, December 2009, Pages 83-104
D. Mehrshahi; Z. Nekoonam
Volume 4, Issue 11, December 2006, Pages 21-31
D. Mehrshahi; H. Mehrnahad