Volume 9, Issue 47, July 2011, Pages 495-510
A Mollahosseini; E Siouki
Volume 3, Issue 2, January 2006, Pages 35-46
E. Saadat; M. Sadeghi
Volume 3, Issue 2, January 2006, Pages 67-80
E. Abounoori; H. Sepanloo