Berger, Tor and Øyan, Mats Jørgen and Hamran, Svein-Erik and Plettemeier, Dirk and Carter, Lynn and Dypvik, Henning and Eide, Sigurd > Ekkokardiografi or Radar or TermsetEmneord::Radar or TermsetEmneord::Frekvensmodulering or Romfart