@article{parker09SPOT,
    author    = {Austin Parker and
        Guillaume Infantes and
            John Grant and
            V. S. Subrahmanian},
    title     = {SPOT Databases: Efficient Consistency Checking and Optimistic
        Selection in Probabilistic Spatial Databases},
    journal   = {IEEE Trans. Knowl. Data Eng.},
    volume    = {21},
    number    = {1},
    year      = {2009},
    pages     = {92-107},
    ee        = {http://dx.doi.org/10.1109/TKDE.2008.93},
    bibsource = {DBLP, http://dblp.uni-trier.de, www.cs.umd.edu/~austinjp/parker09SPOT.bib}
}