| 1993 | Herbrand Constraints (Extended Abstract). | Torbjrn Keisu |
| 1993 | A Survey of AKL, A General Purpose Concurrent Constraint Language (Extended Abstract). | Sverker Janson, Johan Montelius, Seif Haridi |
| 1993 | On A Fully Abstract Denotational Semantics for uLog. | Jean-Marie Jacquet |
| 1993 | Optimum Flight Planning System for Aerodrome Zone. | S. Ivanets, N. Ilinsky, M. Krylov, S. Timohin |
| 1993 | Transforming Abductive Logic Programs to Disjunctive Programs. | Katsumi Inoue, Chiaki Sakama |
| 1993 | Variable Elimination for Generalized Linear Constraints. | Jean-Louis Imbert |
| 1993 | Logic Grammars and Lambda-Prolog. | Serge Le Huitouze, Pascale Louvet, Olivier Ridoux |
| 1993 | On Logic Programming with Multisets. | Steffen Hlldobler, Michael Thielscher |
| 1993 | Set-Unification from Another Point of View. | Mohamed Hibti, Henri Lombardi, Bruno Legeard |
| 1993 | Turbo Erlang: Approaching the Speed of C. | Bogumil Hausman |
| 1993 | Constraint Propagation for Linear Recursive Rules. | James Harland, Kotagiri Ramamohanarao |
| 1993 | Analysis of Nonlinear Constraints in CLP(R). | Michael Hanus |
| 1993 | Integration of Traditional Scheduling Techniques and AI on Prolog Basis. | Oleg Yu. Gusikhin |
| 1993 | A Prolog Toolkit for control System Models. | Phil W. Grant, C. P. Jobling |
| 1993 | A Semantics for Eshghi and Kowalski's Procedure. | Laura Giordano, Alberto Martelli, Maria Luisa Sapino |
| 1993 | Dealing with "Pure" Sets in STARSET Language. | Mikhail Gilula |
| 1993 | Chemical Logic Programming? | Pietro Di Gianantonio, Alessio Guglielmi, Giorgio Levi |
| 1993 | Sets and Binary Relation Variables Viewed as Constrained Objects. | Carmen Gervet |
| 1993 | Data-Driven Execution of Logic Languages. | Jean-Luc Gaudiot, Hiecheol Kim, Robert E. Stumberger |
| 1993 | Fairness in Logic Languages based on Shared Dataspace. | Mauro Gaspari, Laura Semini |
| 1993 | Guard Compilation in Logic Shared Dataspace Languages. | Mauro Gaspari |
| 1993 | Prolog with Communicating Processes: From T-Prolog to CSR-Prolog. | Ivan Fut |
| 1993 | User-Defined Constraint Handling. | Thom W. Frhwirth |
| 1993 | MProlog: an Implementation Overview. | Zsuzsa Farkas, Pter Kves, Pter Szeredi |
| 1993 | ZEXPERT - A Prolog-Based Shell for Knowledge Base Development. | Zsuzsa Farkas, Gbor Gerlei, Katalin Molnr, Gbor Umann |