Pages 38-43
H. Mozaffari Nejad
Pages 44-49
I. Yousefi
Pages 50-50
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M. Ameri
Pages 51-53
10.22092/vj.1992.112977
M.R. Safa
Pages 54-58
10.22092/vj.1992.112979
M. Vafaiee Khanjani; A.R. Rafiee
Pages 59-67
10.22092/vj.1992.112984
J. Vand Yousefi; A.R. Rafiee; S. Moradi Bidhendi
Pages 67-83
10.22092/vj.1992.112985
Y. Behiar
Pages 74-78
10.22092/vj.1992.112986
S. Hojreh
Pages 79-83
10.22092/vj.1992.112987
R. Sadri
Pages 86-89
10.22092/vj.1992.112988
A. Rasooli
Pages 90-93
10.22092/vj.1992.112989
M. Ardehali
Pages 94-97
10.22092/vj.1992.112990
R. Pilechian Langroodi