Exploration of the polar upper atmosphere : proceedings of the NATO Advanced Study Institute, held at Lillehammer, Norway, May 5-16, 1980 /

Published 1981

Advances in polar upper atmosphere research.

Published 1999

Study of the upper atmosphere and near-earth space in polar regions : scientific status and recommendations for future directions /

Published 1982

Physics of the upper polar atmosphere /

by Brekke, Asgeir
Published 1997

Proceedings of the NIPR Symposium on Upper Atmosphere Physics.

Published 1988