@techreport{HeRu20,
  author="Heeren, Behrend and Rumpf, Martin", 
  title="Shape space - a paradigm for character animation in computer graphics", 
  series="Snapshots of modern mathematics from Oberwolfach",
  institution="Mathematisches Forschungsinstitut Oberwolfach", 
  year="2020", 
  number="07",
  doi="10.14760/SNAP-2020-007-EN",
}