@inproceedings{tks2015ggt,
   author     = "Tjong Kim Sang, Erik",
   title      = "{Voronoi Diagrams without Bounding Boxes}",
   booktitle  = "{Proceedings of the Joint International Geoinformation Conference 2015}",
   publisher  = "Kuala Lumpur, {Malaysia}",
   year       = "2015"
}