Jianqiu Xu, Ralf Hartmut Güting. Querying visible points in large obstructed space. GeoInformatica, 19(3):435-461, 2015. [doi]
@article{XuG15-1,
title = {Querying visible points in large obstructed space},
author = {Jianqiu Xu and Ralf Hartmut Güting},
year = {2015},
doi = {10.1007/s10707-014-0213-7},
url = {http://dx.doi.org/10.1007/s10707-014-0213-7},
researchr = {https://researchr.org/publication/XuG15-1},
cites = {0},
citedby = {0},
journal = {GeoInformatica},
volume = {19},
number = {3},
pages = {435-461},
}