@inproceedings{Delaware_2013,
    doi = {10.1145/2500365.2500587},
    url = {https://doi.org/10.1145%2F2500365.2500587},
    year = {2013},
    month = {sep},
    publisher = {{ACM}},
    author = {Benjamin Delaware and Steven Keuchel and Tom Schrijvers and Bruno C.d.S. Oliveira},
    title = {Modular monadic meta-theory},
    booktitle = {Proceedings of the 18th {ACM} {SIGPLAN} international conference on Functional programming}
}

@inproceedings{Delaware_2013, doi = {10.1145/2500365.2500587}, url = {https://doi.org/10.1145%2F2500365.2500587}, year = {2013}, month = {sep}, publisher = {{ACM}}, author = {Benjamin Delaware and Steven Keuchel and Tom Schrijvers and Bruno C.d.S. Oliveira}, title = {Modular monadic meta-theory}, booktitle = {Proceedings of the 18th {ACM} {SIGPLAN} international conference on Functional programming} }