@article{faustini_tsuzuki_2000,  title={Algorithm to determine the intersection curves between bezier surfaces by the solution of multivariable polynomial system and the differential marching method},  volume={22},  ISSN={0100-7386},  url={https://doi.org/10.1590/S0100-73862000000200010},  DOI={10.1590/S0100-73862000000200010},  number={2},  journal={Journal of the Brazilian Society of Mechanical Sciences},  publisher={The Brazilian Society of Mechanical Sciences},  author={Faustini, Mário Carneiro and Tsuzuki, Marcos Sales Guerra},  year={2000},  pages={259–271} }