Volume 32, Issue 1, January and February 1981, Pages 21-35
A. Hazrati; T. T.Bazargan; M.S. Shahrabadi; A.R. Amjadi
Volume 27, Issue 1, January and February 1975, Pages 71-80
A.R. Amjadi; P. Ahourai
Volume 26, Issue 1, January and February 1974, Pages 59-72
A. Hazrati; A.R. Amjadi; F. Dayhim
Volume 23, Issue 1, January and February 1971, Pages 125-128
A.R. Amjadi; P. Ahourai