Ron Wein, Jur P. van den Berg, Dan Halperin. The visibility-Voronoi complex and its applications. Comput. Geom., 36(1):66-87, 2007. [doi]
@article{WeinBH07,
title = {The visibility-Voronoi complex and its applications},
author = {Ron Wein and Jur P. van den Berg and Dan Halperin},
year = {2007},
doi = {10.1016/j.comgeo.2005.11.007},
url = {http://dx.doi.org/10.1016/j.comgeo.2005.11.007},
researchr = {https://researchr.org/publication/WeinBH07},
cites = {0},
citedby = {0},
journal = {Comput. Geom.},
volume = {36},
number = {1},
pages = {66-87},
}