@article{paperid:1038779,
author = {Nouri Baygi, Mostafa and Mohammad Ghodsi},
title = {Space/query-time tradeoff for computing the visibility polygon},
journal = {Computational Geometry},
year = {2013},
volume = {46},
number = {3},
month = {April},
issn = {0925-7721},
pages = {371--381},
			numpages = {10},
keywords = {Visibility polygon; Logarithmic query time; Space/query-time tradeoff},
}