10 treff

Compendium on Earth observation
prepared by Bjørn Landmark, Øystein B. Di...
Bok Engelsk 1994
Arctic communications : proceedings
Advisory Group for Aerospace Research and Development
Bok Engelsk 1964
Advances in upper atmosphere research
NATO Advanced Study Institute
Bok Engelsk 1963
Meteorological and astronomical influences on radio wave propagation : Proceedings of papers
NATO Advanced Study Institute
Bok Engelsk 1963
Meteorological and astronomical influences on radio wave propagation : proceedings of papers read at the NATO Advanced Study Institute, Corfu 1961
NATO Advanced Study Institute
Bok Engelsk 1963
Some statistical properties of the signal fine structure in ionospheric scatter propagation
by Olav Holt and Bjørn Landmark
Bok Engelsk 1958 · Les boka på nett
Papers presented at the Ionospheric Research Meeting, AGARD Avionics Panel, Cambridge, England
Ionospheric Research Meeting
Bok Engelsk 1958
Ionospheric observations during the solar eclipse of 30th June 1954
B. Landmark ... [et al.]
Bok Engelsk 1956 · Les boka på nett
A study of the limiting polarization of high frequency radio waves reflected vertically from the ionosphere
Bjørn Landmark
Bok Engelsk 1955 · Les boka på nett
Om polarisasjonstilstanden av radiobølgene når disse blir reflektert fra jonosfæren
av Bjørn Landmark
Bok Bokmål 1951