Adrian Dumitrescu, Minghui Jiang. On the approximability of covering points by lines and related problems. Comput. Geom., 48(9):703-717, 2015. [doi]
@article{DumitrescuJ15-0,
title = {On the approximability of covering points by lines and related problems},
author = {Adrian Dumitrescu and Minghui Jiang},
year = {2015},
doi = {10.1016/j.comgeo.2015.06.006},
url = {http://dx.doi.org/10.1016/j.comgeo.2015.06.006},
researchr = {https://researchr.org/publication/DumitrescuJ15-0},
cites = {0},
citedby = {0},
journal = {Comput. Geom.},
volume = {48},
number = {9},
pages = {703-717},
}