The stable model semantics for logic programming M Fitting The Journal of Symbolic Logic 57 (1), 274-277, 1992 | 4874 | 1992 |

Classical negation in logic programs and disjunctive databases M Gelfond, V Lifschitz New generation computing 9 (3-4), 365-385, 1991 | 2792 | 1991 |

Logical programs with classical negation M Gelfond Proceedings of the Seventh International Logic Programming Conference, New …, 1990 | 799 | 1990 |

Representing action and change by logic programs M Gelfond, V Lifschitz The Journal of Logic Programming 17 (2-4), 301-321, 1993 | 706 | 1993 |

Action languages M Gelfond, V Lifschitz Linköping University Electronic Press, 1998 | 610 | 1998 |

Logic programming and knowledge representation C Baral, M Gelfond The Journal of Logic Programming 19, 73-148, 1994 | 600 | 1994 |

Probabilistic reasoning with answer sets C Baral, M Gelfond, N Rushton Theory and Practice of Logic Programming 9 (1), 57-144, 2009 | 329* | 2009 |

Knowledge representation, reasoning, and the design of intelligent agents: The answer-set programming approach M Gelfond, Y Kahl Cambridge University Press, 2014 | 320 | 2014 |

An A-Prolog decision support system for the Space Shuttle M Nogueira, M Balduccini, M Gelfond, R Watson, M Barry International symposium on practical aspects of declarative languages, 169-183, 2001 | 310 | 2001 |

Answer sets M Gelfond Foundations of Artificial Intelligence 3, 285-316, 2008 | 274 | 2008 |

On stratified autoepistemic theories. M Gelfond AAAI 87 (1), 207-211, 1987 | 253 | 1987 |

Logic programming and knowledge representation—the A-Prolog perspective M Gelfond, N Leone Artificial Intelligence 138 (1-2), 3-38, 2002 | 249 | 2002 |

Logic programs with consistency-restoring rules M Balduccini, M Gelfond International Symposium on Logical Formalization of Commonsense Reasoning …, 2003 | 236 | 2003 |

Reasoning agents in dynamic domains C Baral, M Gelfond Logic-based artificial intelligence, 257-279, 2000 | 227 | 2000 |

On the relationship between circumscription and negation as failure M Gelfond, H Przymusinska, T Przymusinski Artificial Intelligence 38 (1), 75-94, 1989 | 213 | 1989 |

Representing actions: Laws, observations and hypotheses C Baral, M Gelfond, A Provetti The Journal of Logic Programming 31 (1-3), 201-243, 1997 | 189 | 1997 |

What are the limitations of the situation calculus? M Gelfond, V Lifschitz, A Rabinov Automated Reasoning, 167-179, 1991 | 184 | 1991 |

Disjunctive defaults M Gelfond, V Lifschitz, H Przymusinska, M Truszczynski Proc. Second International Conf. on Principles of Knowledge Representation …, 1991 | 182 | 1991 |

Representing Actions in Extended Logic Programming. M Gelfond, V Lifschitz JICSLP 92, 560, 1992 | 178 | 1992 |

Applications of answer set programming E Erdem, M Gelfond, N Leone AI Magazine 37 (3), 53-68, 2016 | 154 | 2016 |