@CONFERENCE\{IMM1993-0983,
    author       = "J. M. Carstensen and P. Frykman",
    title        = "Towards integration of voxel models and object models in the simulation of geological sequences",
    year         = "1993",
    pages        = "30-35",
    booktitle    = "The International Workshop: Statistics of Spatial Processes: Theory and applications, Bari, Italy",
    volume       = "",
    series       = "",
    editor       = "",
    publisher    = "",
    organization = "",
    address      = "",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/983-full.html"
}