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Marsch, E.: Kinetic physics of the solar wind plasma. In: Physics of the Inner Heliosphere, pp. 45 - 133 (Eds. Schwenn, R.; Marsch, E.). Springer-Verlag, Heidelberg (1991)

Marsch, E.: Turbulence in the solar wind. In: Reviews in Modern Astronomy, pp. 145 - 156 (Ed. Klare, G.). Springer-Verlag (1991)

Nielsen, E.: VII-3. Ionosphere-magnetosphere mapping of dynamic auroral structures during stubstorms. In: Auroral Physics, pp. 409 - 418 (Eds. Meng, C.-I.; Rycroft, M. R.; Frank, L. A.). Syndicate of the University Press Cambridge, Cambridge, United Kingdom (1991)

Schlegel, K.: Das Polarlicht. In: Plasmaphysik im Sonnensystem, pp. 164 - 181 (Eds. und Scholer, M.; Glassmeier, K.-H.). Wissenschaftsverlag Mannheim/Wien/Zürich (1991)

Schwenn, R.: Der Sonnenwind. In: Plasmaphysik im Sonnensystem, pp. 17 - 46 (Eds. Glassmeier, K.-H.; Scholer, M.). B.I. Wissenschaftsverlag, Mannheim (1991)

Büchner, J.; Ashour-Abdalla, M.; Berchem, J.; Zelenyi, L. M.: Simulation of macroscopic signatures of microscopic chaos. In: Proc. 4th International School forspace simulation, Nara, April 1991, pp. 75 - 77. University of Kyoto Press, Kyoto, Japan (1991)

Büchner, J.; Kuznetsova, M.; Zelenyi, L. M.: Chaos and tearing mode instability. Geophysical Research Letters, pp. 385 - 388 (1991)

Czechowsky, P.; Inhester, B.; Klostermeyer, J.; Rüster, R.; Schmidt, G.: Simultaneous radar and lidar observations during the DYANA-campaign. In: Proc. 10th ESA Symposium on European Rocket and Balloon Programmes and Related Research, pp. 399 - 405. ESA Publ. Div., Noordwijk (1991)

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Hartogh, P.: A millimeterwave measurement system for atmospheric water vapour and ozone. In: Journal of the II. International Multidisciplinary Meeting on Environment. Editorial IDEARIUM, Mendoza, Argentina (1991)

Hartogh, P.: VMEbus control unit for a mm-wave spectrometer. In: Journadas Internacionales Sobre Uso de Computadores en Investigaciones Cientificas y Technicas. Editorial IDEARIUM, Mendoza, Argentina (1991)

Hartogh, P.; Hartmann, G. K.; Zimmermann, P.: Simultaneous water vapor and ozone measurements with millimeter-waves in the stratosphere and mesosphere. In: IEEE Catalog Number 91CH2971-0, pp. 227 - 230. ANY PUBLISHER, Helsinki (1991)

Hartogh, P.; Osterscheck, K.: A fast, high resolution chirp transform spectrometer for atmospheric remote sensing from space. In: IEEE Catalog Number 91CH2971-0, pp. 979 - 982. ANY PUBLISHER, Helsinki (1991)

Larsen, M. F.; Fukao, S.; Palmer, R. D.; Röttger, J.; Yamamoto, M.; Tsuda, T.; Kato, S.: Changes in effective beam-pointing direction produced by turbulence structure within the radar beam and techniques for correcting vertical velocity measurements. In: 25th International Conference on Radar Meteorology, pp. 257 - 260. American Meteorological Society, Boston, USA (1991)

Lundin, R.; Woch, J.; Yamauchi, M.: The present understanding of the cusp. In: Proceedings of the CLUSTER Workshop, Svalbard, Norway, 16-19 September 1991. ESA Publ. Div., Noordwijk (1991)

Marsch, E.: Signatures of coronal structures and turbulence in the solar wind. In: Proceedings of the Heidelberg Conference on ``Mechanisms of Chromospheric and Coronal Heating'', pp. 162 - 164 (Eds. Ulmschneider, P.; Priest, E. R.; Rosner, R.). Springer-Verlag (1991)

Nielsen, E.; Barrow, C. H.; Hargreaves, J. K.; Ranta, A.; Ranta, H.; Stauning, P.; Zaitzev, A. N.: European riometer observations system. In: Proceedings 10th ESA Symposium on European Rocket and Balloon Programmes and Related Research, Mandelieu-Cannes, France, pp. 49 - 53. ESA Publ. Div., Noordwijk (1991)

Röttger, J.: Plans for the EISCAT Svalbard Radar. In: Proc. of an International Workshop on Cluster Dayside Polar Cusp, Longyearbyen, Svalbard, Norway, pp. 77 - 80. ESA Publ. Div., Noordwijk (1991)

Röttger, J.; Björnå, N.; Hultqvist, B.; Kofman, W.; Schlegel, K.; Turunen, T.; Willis, D. M.: Plans for an EISCAT polar cap radar. In: Proc. of a meeting of the Nordic Society for Space Research (NSSR) at Bolkesjö Hotel, Norway, pp. 133 - 138. Norwegian Space Centre, Oslo, Norway (1991)