Volume 20, Issue 1, April 2001, Pages 97-106
10.22099/iar.2001.4307
G. Zamani; M. Amiri
Volume 12, Issue 1, April 1993, Pages 29-50
10.22099/iar.1993.4422
E. Krami; G. Zamani; M. Lari; H.S. Hawkins