@article{Chazelle_1993,
    doi = {10.1007/bf02573985},
    url = {https://doi.org/10.1007%2Fbf02573985},
    year = {1993},
    month = {dec},
    publisher = {Springer Science and Business Media {LLC}},
    volume = {10},
    number = {4},
    pages = {377--409},
    author = {Bernard Chazelle},
    title = {An optimal convex hull algorithm in any fixed dimension},
    journal = {Discrete {\&} Computational Geometry}
}

@article{Chazelle_1993, doi = {10.1007/bf02573985}, url = {https://doi.org/10.1007%2Fbf02573985}, year = {1993}, month = {dec}, publisher = {Springer Science and Business Media {LLC}}, volume = {10}, number = {4}, pages = {377--409}, author = {Bernard Chazelle}, title = {An optimal convex hull algorithm in any fixed dimension}, journal = {Discrete {\&} Computational Geometry} }