The following publications are possibly variants of this publication:
- Perfect Relaxation in Constraint Logic ProgrammingUgo Montanari, Francesca Rossi. ICLP 1991: 223-237
- Finite Domain Constraint Solving and Constraint Logic ProgrammingUgo Montanari, Francesca Rossi. wclp 1991: 201-221
- Hypergraph Grammars and Networks of Constraints versus Logic Programming and MetaprogrammingFrancesca Rossi, Ugo Montanari. meta 1988: 531-544
- Semiring-based Constraint Logic ProgrammingStefano Bistarelli, Ugo Montanari, Francesca Rossi. IJCAI 1997: 352-357
- Constraint Solving and Programming: What s Next?Ugo Montanari, Francesca Rossi. ACM Comput. Surv., 28(4es):70, 1996.
- Soft Constraint Logic Programming and Generalized Shortest Path ProblemsStefano Bistarelli, Ugo Montanari, Francesca Rossi. heuristics, 8(1):25-41, 2002.