@incollection{Gim_nez_1995,
    doi = {10.1007/3-540-60579-7_3},
    url = {https://doi.org/10.1007%2F3-540-60579-7_3},
    year = {1995},
    publisher = {Springer Berlin Heidelberg},
    pages = {39--59},
    author = {Eduarde Gim{\'{e}}nez},
    title = {Codifying guarded definitions with recursive schemes},
    booktitle = {Lecture Notes in Computer Science}
}

@incollection{Gim_nez_1995, doi = {10.1007/3-540-60579-7_3}, url = {https://doi.org/10.1007%2F3-540-60579-7_3}, year = {1995}, publisher = {Springer Berlin Heidelberg}, pages = {39--59}, author = {Eduarde Gim{\'{e}}nez}, title = {Codifying guarded definitions with recursive schemes}, booktitle = {Lecture Notes in Computer Science} }