Stefan Bussmann
DFKI, DFKI Technical Memos (TM), Vol. 91-15, 1991.
Knut Hinkelmann
DFKI, DFKI Technical Memos (TM), Vol. 91-13, 1991.
Klaus Becker; Christoph Klauck; Johannes Schwagereit
DFKI, DFKI Technical Memos (TM), Vol. 91-12, 1991.
Peter Wazinski
DFKI, DFKI Technical Memos (TM), Vol. 91-11, 1991.
Béla Buschauer; Peter Poller; Anne Schauder; Karin Harbusch
DFKI, DFKI Technical Memos (TM), Vol. 91-10, 1991.
Munindar P. Singh
DFKI, DFKI Technical Memos (TM), Vol. 91-09, 1991.
