Gerhard Geise, Th. Nestler. Béézier representation of conics of contact in the projective plane. Computer Aided Geometric Design, 11(3):233-245, 1994. [doi]
@article{GeiseN94,
title = {Béézier representation of conics of contact in the projective plane},
author = {Gerhard Geise and Th. Nestler},
year = {1994},
doi = {10.1016/0167-8396(94)90001-9},
url = {https://doi.org/10.1016/0167-8396(94)90001-9},
researchr = {https://researchr.org/publication/GeiseN94},
cites = {0},
citedby = {0},
journal = {Computer Aided Geometric Design},
volume = {11},
number = {3},
pages = {233-245},
}