@MASTERSTHESIS\{IMM2011-06242,
    author       = "C. Raaby",
    title        = "Recognizing context using smartphones and social network analysis",
    year         = "2011",
    school       = "",
    address      = "",
    type         = "",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/6242-full.html"
}