@MASTERSTHESIS\{IMM2005-03960,
    author       = "S. Liu",
    title        = "Self-illumination studies for computer graphics applied on an intergrating sphere and in photon mapping",
    year         = "2005",
    school       = "Informatics and Mathematical Modelling, Technical University of Denmark, {DTU}",
    address      = "Richard Petersens Plads, Building 321, {DK-}2800 Kgs. Lyngby",
    type         = "",
    note         = "Supervised by Assod. Prof. Niels J{\o}rgensen, and Assoc. Prof. Jens Michael Carstensen",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/3960-full.html"
}