Weiming Liu, Sanjiang Li. Solving Minimal Constraint Networks in Qualitative Spatial and Temporal Reasoning. In Michela Milano, editor, Principles and Practice of Constraint Programming - 18th International Conference, CP 2012, Québec City, QC, Canada, October 8-12, 2012. Proceedings. Volume 7514 of Lecture Notes in Computer Science, pages 464-479, Springer, 2012. [doi]
Abstract is missing.