Altaf Hussain. A New Modal Approach to the Logic of Intervals. Journal of Logic and Computation, 17(2):221-254, 2007. [doi]
@article{Hussain07:0, title = {A New Modal Approach to the Logic of Intervals}, author = {Altaf Hussain}, year = {2007}, doi = {10.1093/logcom/exl007}, url = {http://dx.doi.org/10.1093/logcom/exl007}, tags = {modal logic, logic, systematic-approach}, researchr = {https://researchr.org/publication/Hussain07%3A0}, cites = {0}, citedby = {0}, journal = {Journal of Logic and Computation}, volume = {17}, number = {2}, pages = {221-254}, }