| Institution: | (1) Tel-Aviv University, The Netherlands;(2) The Astronomical Institute, Utrecht;(3) Astrophysical Instiute, Free University, Brussels, Belgium;(4) Astronomisches Rechen-Institut, Heidelberg;(5) Astronomical Institute, Czechoslovak Academy of Sciences, Ond ejov;(6) Dept. of Applied Physics, Eindhoven University of Technology, The Netherlands;(7) Tata Institute of Fundamental Research, 400 005 Bombay, India;(8) Kiepenheuer-Institute for Solar Physics, Freiburg, FRG;(9) Tel-Aviv University, Ramat-Aviv;(10) Astronomical Institute, University of Amsterdam, The Netherlands;(11) Astronomical Institute, Utrecht |
