@article {RGB2011b,
   author = {Rand, Alexander and Gillette, Andrew and Bajaj, Chandrajit},
   title = {Interpolation Error Estimates for Mean Value Coordinates },
   journal = {Advances in Computational Mathematics},
   volume = {39},
   number = {2},
   pages = {327--347},
   doi = {10.1007/s10444-012-9282-z},
   url = {http://arxiv.org/abs/1111.5588},
   year = {2013},
}