Citation:
Varendorff M, Forrest D, McConnell M, Ryan J, Suleiman R, Diehl R, Lichti G, Rank G, Schönfelder V, Bennett K, et al. COMPTEL observations of gamma-ray flares in October 1991, in High-Energy Solar Phenomena - a New Era of Spacecraft Measurements. Vol 294. ; 1994 :55–58.