@incollection{C_ccamo_2001,
    doi = {10.1007/3-540-44755-5_11},
    url = {https://doi.org/10.1007%2F3-540-44755-5_11},
    year = {2001},
    publisher = {Springer Berlin Heidelberg},
    pages = {136--153},
    author = {Mario C{\'{a}}ccamo and Glynn Winskel},
    title = {A Higher-Order Calculus for Categories},
    booktitle = {Lecture Notes in Computer Science}
}

@incollection{C_ccamo_2001, doi = {10.1007/3-540-44755-5_11}, url = {https://doi.org/10.1007%2F3-540-44755-5_11}, year = {2001}, publisher = {Springer Berlin Heidelberg}, pages = {136--153}, author = {Mario C{\'{a}}ccamo and Glynn Winskel}, title = {A Higher-Order Calculus for Categories}, booktitle = {Lecture Notes in Computer Science} }