Torben Braüner. Natural Deduction for First-Order Hybrid Logic. Journal of Logic, Language and Information, 14(2):173-198, 2005. [doi]
@article{Brauner05, title = {Natural Deduction for First-Order Hybrid Logic}, author = {Torben Braüner}, year = {2005}, doi = {10.1007/s10849-005-3927-y}, url = {http://dx.doi.org/10.1007/s10849-005-3927-y}, tags = {logic}, researchr = {https://researchr.org/publication/Brauner05}, cites = {0}, citedby = {0}, journal = {Journal of Logic, Language and Information}, volume = {14}, number = {2}, pages = {173-198}, }