@inproceedings{chaulio-geoinfo-2013,
    author = "Ferreira, Chaulio R. and Andrade, Marcus V. A. and de Magalhães, Salles V. G. and Franklin, W. R. and Pena, Guilherme C.",
    title = "A Parallel Sweep Line Algorithm for Visibility Computation",
    booktitle = "Geoinfo 2013, {XIV Brazilian} Symposium on GeoInformatics",
    year = "2013",
    month = "24--27 Nov",
    address = "Campos do Jordão, SP, Brazil",
    href = "\bibhref{174-geoinfo2013-chaulio-sweep}",
    note = "Winner of best paper award, \url{http://www.geoinfo.info/geoinfo2013/index.php}",
    mykey = "marcus salles visviewshedsiting parallel chauliogeoinfo2013"
}