@Article{jue:14k,
  author =  {B. J\"uttler and M. Kapl and 
             D.-M. Nguyen and Q. Pan and M. Pauley},
  title =   {Isogeometric Segmentation: {T}he case of 
             contractible solids without non-convex edges},
  journal = {Computer-Aided Design},
  year =    {2014},
  volume =  {57},
  pages =   {74-90},
  doi =     {10.1016/j.cad.2014.07.005}
}