Nielsen, E.: Mars' ionosphere and the solar wind. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (2001)

Nielsen, E.: Antenna system for a high resolution imaging riometer. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (2001)

Gulkis, S.; Forget, F.; Janssen, M.; Riley, L.; Hartogh, P.; Clancy, T.; Allen, M.; Frerking, M.: Microwave Investigation of the Martian Atmosphere and Surface. JPL, California Institute of Technology, Pasadena, CA, USA (2000)

Gulkis, S.; Frerking, M.; Janssen, M.; Hartogh, P.; Beaudin, G.; Koch, T.; Salinas, Y.; Kahn, C.: Microwave Instrument for the Rosetta Orbiter (MIRO). Jet Propulsion Laboratory, Pasadena, CA. (1999)

Sauer, K.; Dubinin, E.: Bi-ion simulations of solar wind massloading. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (1999)

Jockers, K.: Observations of scattered light from cometary dust and their interpretation. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (1998)

Markiewicz, W. J.; Sablotny, R. M.; Keller, H. U.; Thomas, N.; Titov, D.; Smith, P. H.: Optical properties of the Martian aerosols as derived from Imager for Mars Pathfinder midday sky brightness data. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (1998)

Thomas, N.; Markiewicz, W. J.; Sablotny, R. M.; Wuttke, M. W.; Keller, H. U.; Johnson, J. R.; Reid, R. J.; Smith, P. J.: The color of the Martian sky and its influence on the illumination of the Martian surface. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (1998)

Hartmann, G. K.; Richards, M. L.; Degenhardt, W.; Jarchow, C.; Song, S.; Hartogh, P.; Umlauft, G.; Boogaerts, W.; Schmid, M.: Millimeter Wave atmospheric Sounder (MAS) Follow-on. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (1997)

Kosch, M. J.; Hagfors, T.; Nielsen, E.: A new Digital All Sky Imager (DASI) experiment for optical auroral studies in conjunction with the STARE coherent radar system. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (1996)

Gurevich, A. V.; Borison, N. D.; Montecinos-Geisse, S. E.; Hartogh, P.: Artificial ozone layer. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (1995)

Lopez, J. E.; Montecinos, S. E.; Hartogh, P.: A photochemical model of the atmosphere. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (1995)

Nielsen, E.; Hagfors, T.: Spacecraft radar experiment for observations of the interior of a comet in the ROSETTA mission. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (1995)

Nielsen, E.; Hagfors, T.; Kopka, H.; Trilling, D.: Thoughts on radio wave experiments for observations of the interior of comets in the international ROSETTA mission. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (1995)

Kramm, J. R.; Keller, H. U.; Behnke, T.: Performance degradations observed on scientific CCD imagers from Loral with erratic substrate grounding. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (1994)

Nielsen, E.; Axford, W. I.; Hagfors, T.; Kopka, H.; Armand, N. A.; Andrianov, V. A.; Shtern, D. J.; Breus, T.: The ``Long wavelength radar'' on the Mars-94 orbiter. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (1994)

Kramm, J. R.; Thomas, N.; Keller, H. U.: The CCD detectors of the Halley Multicolour Camera after seven years in flight. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (1993)

Hartogh, P.; Hartmann, G. K.: The chirp transform spectrometer. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (1989)

Hartogh, P.; Hartmann, G. K.; Heimesaat, G.: The use of Chirp-transform-spectrometers for real time Fouriertransform of stochastic signals. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (1989)

Puliafito, E.; Puliafito, C.; Hartmann, G. K.; Degenhardt, W.; Hartogh, P.: Bestimmung des Wasserdampf- und Ozongehaltes der Stratosphäre und Mesosphäre aus radiometrischen Messungen. Max-Planck-Institut für Aeronomie, Katlenburg-Lindau, Germany (1989)