Observations of the 1991 June 11 solar flare with COMPTEL
Proceedings article published in 1994 by
G. Rank,
R. Diehl 
,
G.~G Lichti,
Schönfelder,
M. Varendorff,
B.~N Swanenburg,
R. van Dijk,
D. Forrest,
J. Macri,
M. McDonnell,
M. Loomis,
J. Ryan,
K. Bennett,
C. Winkler
,
G.~G Lichti,
Schönfelder,
M. Varendorff,
B.~N Swanenburg,
R. van Dijk,
D. Forrest,
J. Macri,
M. McDonnell,
M. Loomis,
J. Ryan,
K. Bennett,
C. Winkler
