R. Haugen
发表
R. Haugen,
1982
.
S. Hodge,
F. Nelson,
C. Clapperton,
2022
.
Duwayne M. Anderson,
L. W. Gatto,
H. Mckim,
1974
.
An ERTS View of Alaska, A Regional Analysis of Earth and Water Resources Based on Satellite Imagery.
Duwayne M. Anderson,
L. W. Gatto,
R. Haugen,
1973
.
L. W. Gatto,
H. Mckim,
R. Haugen,
1972
.
R. K. Haugen,
R. Haugen,
1980,
Arctic and Alpine Research.
R. Haugen,
T. May,
J. Brown,
1976
.
L. W. Gatto,
C. Slaughter,
H. Mckim,
1973
.
R. Haugen,
1967,
Science.
S. Dingman,
C. Slaughter,
R. Haugen,
1982
.
K. Stewart,
R. Haugen,
1990
.