@inproceedings{Ford_2004,
    doi = {10.1145/964001.964011},
    url = {https://doi.org/10.1145%2F964001.964011},
    year = {2004},
    month = {jan},
    publisher = {{ACM}},
    author = {Bryan Ford},
    title = {Parsing expression grammars},
    booktitle = {Proceedings of the 31st {ACM} {SIGPLAN}-{SIGACT} symposium on Principles of programming languages}
}

@inproceedings{Ford_2004, doi = {10.1145/964001.964011}, url = {https://doi.org/10.1145%2F964001.964011}, year = {2004}, month = {jan}, publisher = {{ACM}}, author = {Bryan Ford}, title = {Parsing expression grammars}, booktitle = {Proceedings of the 31st {ACM} {SIGPLAN}-{SIGACT} symposium on Principles of programming languages} }