Micha Sharir, Emo Welzl. Rectilinear and Polygonal ::::p::::-Piercing and ::::p::::-Center Problems. In Symposium on Computational Geometry. pages 122-132, 1996. [doi]
@inproceedings{SharirW96,
title = {Rectilinear and Polygonal ::::p::::-Piercing and ::::p::::-Center Problems},
author = {Micha Sharir and Emo Welzl},
year = {1996},
doi = {10.1145/237218.237255},
url = {http://doi.acm.org/10.1145/237218.237255},
researchr = {https://researchr.org/publication/SharirW96},
cites = {0},
citedby = {0},
pages = {122-132},
booktitle = {Symposium on Computational Geometry},
}