Volume 40, Issue 1, January and February 1989, Pages 1-8
P. Hooshmand-Rad
Volume 28, Issue 1, January and February 1976, Pages 39-44
P. Hooshmand-Rad; GH. Maghami
Volume 24, Issue 1, January and February 1972, Pages 95-102
P. Hooshmand-Rad; R. Hashemi-Fesbarki