Evangelos Kranakis, Danny Krizanc, Lata Narayanan, Kun Xu. Inapproximability of the Perimeter Defense Problem. In Proceedings of the 21st Annual Canadian Conference on Computational Geometry, Vancouver, British Columbia, Canada, August 17-19, 2009. pages 153-156, 2009. [doi]
@inproceedings{KranakisKNX09,
title = {Inapproximability of the Perimeter Defense Problem},
author = {Evangelos Kranakis and Danny Krizanc and Lata Narayanan and Kun Xu},
year = {2009},
url = {http://cccg.ca/proceedings/2009/cccg09_40.pdf},
researchr = {https://researchr.org/publication/KranakisKNX09},
cites = {0},
citedby = {0},
pages = {153-156},
booktitle = {Proceedings of the 21st Annual Canadian Conference on Computational Geometry, Vancouver, British Columbia, Canada, August 17-19, 2009},
}