@article{Strzebo_ski_2006,
    doi = {10.1016/j.jsc.2006.06.004},
    url = {https://doi.org/10.1016%2Fj.jsc.2006.06.004},
    year = {2006},
    month = {sep},
    publisher = {Elsevier {BV}},
    volume = {41},
    number = {9},
    pages = {1021--1038},
    author = {Adam W. Strzebo{\'{n}}ski},
    title = {Cylindrical Algebraic Decomposition using validated numerics},
    journal = {Journal of Symbolic Computation}
}

@article{Strzebo_ski_2006, doi = {10.1016/j.jsc.2006.06.004}, url = {https://doi.org/10.1016%2Fj.jsc.2006.06.004}, year = {2006}, month = {sep}, publisher = {Elsevier {BV}}, volume = {41}, number = {9}, pages = {1021--1038}, author = {Adam W. Strzebo{\'{n}}ski}, title = {Cylindrical Algebraic Decomposition using validated numerics}, journal = {Journal of Symbolic Computation} }