1. A Cook's tour of the finitary non-well-founded sets;Abramsky,1988
2. Logical bilattices and inconsistent data;Ofer,1994
3. Four-valued diagnoses for stratified knowledge-bases;Ofer,1996
4. Reasoning with logical bilattices;Ofer;Journal of Logic, Language and Information,1996
5. Four-valued paradefinite logics;Ofer;Studia Logica,2017