Aleks Kissinger, Sander Uijlen. A categorical semantics for causal structure. Logical Methods in Computer Science, 15(3), 2019. [doi]
@article{KissingerU19, title = {A categorical semantics for causal structure}, author = {Aleks Kissinger and Sander Uijlen}, year = {2019}, url = {https://lmcs.episciences.org/5681}, researchr = {https://researchr.org/publication/KissingerU19}, cites = {0}, citedby = {0}, journal = {Logical Methods in Computer Science}, volume = {15}, number = {3}, }