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References
Francesca Poggiolesi
(2000-2009)
XThe method of tree-hypersequents for modal propositional logic![Open Access Link](images/OAlink.png)
2009
in: Towards mathematical philosophy, Dordrecht : Springer
![Open Access Link](images/OAlink.png)
(2000-2009)
X2009
in: Towards mathematical philosophy, Dordrecht : Springer