@inproceedings{Liv17,
  author    = {Livesu, Marco},
  booktitle = {Smart Tools and Applications in Graphics (STAG)},
  title     = {{Heat Flow Based Relaxation of n Dimensional Discrete Hyper Surfaces}},
  year      = {2017},
  publisher = {The Eurographics Association},
  ISBN      = {978-3-03868-048-2},
  DOI       = {10.2312/stag.20171222}}