Helene Bestougeff, Gérard Ligozat. Logical tools for temporal knowledge representation. Ellis Horwood series in artificial intelligence, Ellis Horwood, 1992.
@book{0071708, title = {Logical tools for temporal knowledge representation}, author = {Helene Bestougeff and Gérard Ligozat}, year = {1992}, researchr = {https://researchr.org/publication/0071708}, cites = {0}, citedby = {0}, series = {Ellis Horwood series in artificial intelligence}, publisher = {Ellis Horwood}, isbn = {978-0-13-541699-0}, }