Luca Viganò, Marco Volpe. Labeled Natural Deduction Systems for a Family of Tense Logics. In Stéphane Demri, Christian S. Jensen, editors, 15th International Symposium on Temporal Representation and Reasoning, TIME 2008, Université du Québec à Monteéal, Canada, 16-18 June 2008. pages 118-126, IEEE Computer Society, 2008. [doi]
Abstract is missing.