Volume 20, Issue 1, April 2001, Pages 83-96
D. Khalili; A. Kamgarhaghighi; B. Gharaman
Volume 7, Issue 2, October 1988, Pages 107-122
A. Sepaskhah; J. Nazemsadat; A. Kamgarhaghighi
Volume 6, Issue 1, April 1987, Pages 29-43
A. Sepaskhah; M. Nzemsadat; A. Kamgarhaghighi