TY  - RPRT
ID  - F.1990
T1  - Belief Functions and Nonmonotonic Reasoning
A1  - Klawonn, Frank
A1  - Kruse, Rudolf
A1  - Schwecke, E.
TI  - Report of the DRUMS RP1 Workshop on Nonmonotonic Reasoning
Y1  - 1990
T2  - TU Braunschweig
AD  - Marseille
ER  -