Ostgaard, N., Christian, H.J., Grove, E., Quick, M., Al-Nussirat, S., Wulf, E., Genov, G., Ullaland, K., Kochkin, P., Marisaldi, M., Lehtinen, N., Mezentsev, A., and Sarria, D. (Poster) Gamma-ray glow observations at 20 km altitude, EGU, Vienna, April 2018
