@InProceedings{Grave:2009:GE,
    author = {F. Grave and T. M\"uller and C. Dachsbacher and G. Wunner},
    title = {{The G\"odel Engine - An interactive approach to visualization in general relativity}},
    booktitle = {{Computer Graphics Forum (Proc. Eurovis 09)}},
    doi = {10.1111/j.1467-8659.2009.01470.x},
    editor = {H.-C. Hege and I. Hotz and T. Munzner},
    publisher = {Blackwell Publishing},
    series = {The International Journal of the Eurographics Association},
    year = {2009},
    volume = {28},
    pages = {807--814},
    number = {3}
}