S. Sivertsen

A field instrument for water vapour measurements

J. Solheim, S. Sivertsen, 1975 .

Atmospheric water vapour measurements in Norway from 1972 to 1974

J. Solheim, S. Sivertsen, 1975 .

An automatic radiometer for the measurement of the atmospheric emission and transmittance in the far infrared

I. Pippi, S. Fonti, F. Melchiorri, 1974 .

Far infrared atmospheric transmission measurements in North-Norway

I. Pippi, G. Dall'oglio, S. Sivertsen, 1975 .