Irène Durand, Sylviane R. Schwer. Reasoning about qualitative temporal information with S-words and S-languages. In Pascal Costanza, editor, Proceedings of the 1st European Lisp Symposium (ELS'08), Bordeaux, France, May 22-23, 2008. pages 1-16, ELSAA, 2008. [doi]
Abstract is missing.