@InProceedings{hill-fernandez99chaotic:ercim,
  Author = "Patricia M. Hill and A. Fern\'{a}ndez",
  Title = "Interval Constraint Solving over Lattices using Chaotic Iteration",
  booktitle = "Proceedings of the 1999 {ERCIM/COMPULOG} Workshop on Constraints",
  editors = "K. Apt, A.C. Kakas, E. Montfroy, F. Rossi",
  year = 1999,
  address = "Department of Computer Science, University of Cyprus"
}