Stubbe, P.; Kopka, H.: On the ionospheric modification experiment projected at MPI Lindau: Scientific objectives. In: AGARD Artificial Modification of Propagation Media, p. 9-1-9-11. (1977)
Stubbe, P.; Kopka, H.; Zwick, R.: On the ionospheric modification experiment projected at MPI Lindau: Practival realization. In: AGARD Artificial Modification of Propagation Media, p. 10-1-10-7. (1977)
Stubbe, P.: The F-region - A Review. In: Atmospheres of Earth and the Planets, pp. 269 - 280 (Ed. McCormac, B. M.). D. Reidel Publishing Company, Dordrecht (1975)
Chandra, S.; Stubbe, P.: Ionen- und Neutralgaszusammensetzung während eines magnetischen Sturmes. In: Kleinheubacher Berichte 14, pp. 183 - 187. (1971)
Stubbe, P.: The effect of electric fields on the F regin behaviour as compared with neutral wind effects. In: Proc Symposium Future Appl. Satellite Beacon Exper., p. 32-1-32-7. (1970)
Stubbe, P.: On the possibility of evaluating the hydrogen concentration in the upper atmosphere by comparing the bottomside and topside electron contents. In: Proc. Symposium Future Appl. Satellite Beacon Exper., p. 32-1}-{32-7. (1970)
Stubbe, P.: The attachment coefficient in the F-layer and its temperature dependence. In: Proc. of the Advanced Study Institute, Finse (Norway) April 1965, pp. 249 - 257. North-Holland Publishing Company, Amsterdam 1966 (1966)
Becker, W.; Stubbe, P.: Temperature variation in the F region during the last sunspot cycle. In: Proc. Intern. Conf. Ion., London July 1962. The Institute of Pysics and the Physical Society London 1963, pp. 35 - 42. (1963)
Stubbe, P.: Das photochemische, dynamische und thermodynamische Verhalten der oberen Ionosphere. Habilitation, Georg-August-Universität Göttingen (1973)
First Light! The spectro-polarimeter of the world's largest solar telescope in Hawaii looks at the Sun for the first time. The instrument was developed in Germany.
Dr. Theodosios Chatzistergos receives award by the European Space Weather and Space Climate Association for his research findings on the historical activity of the Sun.
The Zdenĕk Švetska Senior Prize of the Solar Physics Division of the European Physical Society (EPS) recognizes Solanki’s pioneering contributions to solar research.