Volume 10, Issue 13, April 2005, Pages 1-14
10.22059/ier.2005.30836
Mozhgan Moallemi; Shekofeh Farahmand
Volume 10, Issue 12, January 2005, Pages 63-84
10.22059/ier.2005.30934
Nematollah Akbari; Shekofeh Farahmand