1. The Logic of Conditionals;Adams,1975
2. Commonsense entailment: a model theory of nonmonotonic reasoning;Asher,1991
3. Representing and Reasoning with Probabilistic Knowledge;Bacchus,1990
4. Inconsistency management and prioritized syntaxbased entailment;Benferhat,1993
5. Representing default rules in possibilistic logic;Benferhat,1992