@Misc{ 
  Man14,
  author = { Mantegazza, Carlo },
  title = { Smooth Geometric Evolutions of Hypersurfaces and Singular Approximation of Mean Curvature Flow },
  journal = {  },
  year = { 2014 },
  pages = {  },
  URL = { http://cvgmt.sns.it/paper/2575/ },
  note = { cvgmt preprint}
}