George Metcalfe, Nicola Olivetti, Dov M. Gabbay. Sequent and hypersequent calculi for abelian and łukasiewicz logics. ACM Trans. Comput. Log., 6(3):578-613, 2005. [doi]
@article{MetcalfeOG05:0, title = {Sequent and hypersequent calculi for abelian and łukasiewicz logics}, author = {George Metcalfe and Nicola Olivetti and Dov M. Gabbay}, year = {2005}, doi = {10.1145/1071596.1071600}, url = {http://doi.acm.org/10.1145/1071596.1071600}, tags = {logic}, researchr = {https://researchr.org/publication/MetcalfeOG05%3A0}, cites = {0}, citedby = {0}, journal = {ACM Trans. Comput. Log.}, volume = {6}, number = {3}, pages = {578-613}, }