Volume 25, Issue 5, January and February 2013, Pages 365-373
10.22063/jipst.2013.616
Massoumeh Bagheri; Mohammad Hashempour
Volume 8, Issue 3, September and October 1995
10.22063/jipst.1995.210
M. Bagheri; S. Fakhri; A. A. Entezami