Conference Paper
Kosch, M. J.; Honary, F.; Stamatiou, N.; del Pozo, C.; Hagfors, T.: The morphology of auroral optical emissions, riometer absorption and energy of the precipitating particles. In: Proc. 25th Annual European Meeting on Atmospheric Studies by Optical Methods, Granada, Spain, 21-25 September 1998, pp. 50 - 53 (Eds. López-González, M. J.; López-Moreno, J. J.; López-Puertas, M.; López-Valverde, M. A.; Molina, A. et al.). Instituto de Astrofisico de Andalucia, Granada, Spain (1998)