@article{Chu_2017,
    doi = {10.1145/3140587.3062348},
    url = {https://doi.org/10.1145%2F3140587.3062348},
    year = {2017},
    month = {jun},
    publisher = {Association for Computing Machinery ({ACM})},
    volume = {52},
    number = {6},
    pages = {510--524},
    author = {Shumo Chu and Konstantin Weitz and Alvin Cheung and Dan Suciu},
    title = {{HoTTSQL}: proving query rewrites with univalent {SQL} semantics},
    journal = {{ACM} {SIGPLAN} Notices}
}

@article{Chu_2017, doi = {10.1145/3140587.3062348}, url = {https://doi.org/10.1145%2F3140587.3062348}, year = {2017}, month = {jun}, publisher = {Association for Computing Machinery ({ACM})}, volume = {52}, number = {6}, pages = {510--524}, author = {Shumo Chu and Konstantin Weitz and Alvin Cheung and Dan Suciu}, title = {{HoTTSQL}: proving query rewrites with univalent {SQL} semantics}, journal = {{ACM} {SIGPLAN} Notices} }