A performance comparison of distance-based query algorithms using R-trees in spatial databases.

Antonio Corral Jesús Manuel Almendros-Jiménez A performance comparison of distance-based query algorithms using R-trees in spatial databases. 2207-2237 2007 177 Inf. Sci. 11 http://dx.doi.org/10.1016/j.ins.2006.12.012 db/journals/isci/isci177.html#CorralA07