@misc {IOPORT.70656932,
    author       = {Zinn, Daniel and Bosch, Jim and Gertz, Michael},
    title        = {Modeling and querying vague spatial objects using shapelets},
    howpublished = {VLDB, 567-578 (2007).},
    year         = {2007},
    identifier   = {70656932},
}