Ciprian Borcea, Xavier Goaoc, Sylvain Petitjean. Line Transversals to Disjoint Balls. Discrete & Computational Geometry, 39(1-3):158-173, 2008. [doi]
@article{BorceaGP08,
title = {Line Transversals to Disjoint Balls},
author = {Ciprian Borcea and Xavier Goaoc and Sylvain Petitjean},
year = {2008},
doi = {10.1007/s00454-007-9016-z},
url = {http://dx.doi.org/10.1007/s00454-007-9016-z},
researchr = {https://researchr.org/publication/BorceaGP08},
cites = {0},
citedby = {0},
journal = {Discrete & Computational Geometry},
volume = {39},
number = {1-3},
pages = {158-173},
}