@inproceedings{Weis08_pbgvg,
  author = {Weiss, K. and {De Floriani}, L.},
  title = {Multiresolution Interval Volume Meshes},
  booktitle = {IEEE/ EG Symposium on Volume and Point-Based Graphics},
  year = {2008},
  editor = {Hege, Hans-Christian and Laidlaw, David and Pajarola, Renato and Staadt, Oliver},
  pages = {65--72},
  address = {Los Angeles, California, USA},
  publisher = {Eurographics Association},
  doi = {10.2312/VG/VG-PBG08/065-072}
}