The following publications are possibly variants of this publication:
- A Fixpoint Semantics for Disjunctive Logic ProgramsJack Minker, Arcot Rajasekar. jlp, 9(1):45-74, 1990.
- Semantics of Horn and Disjunctive Logic ProgramsJorge Lobo, Arcot Rajasekar, Jack Minker. TCS, 86(1):93-106, 1991.
- Semantics for Disjunctive Logic Programs with Explicit and Default NegationJack Minker, Carolina Ruiz. FUIN, 20(1/2/3):145-192, 1994.