@article{SauterLuetzowSchossigetal.2012,
  author    = {Tilman Sauter and Karola L{\"u}tzow and Michael Schossig and Hans Kosmella and Thomas Weigel and Karl Kratz and Andreas Lendlein},
  title     = {Shape-memory properties of polyetherurethane foams prepared by thermally induced phase separation},
  journal   = {Advanced engineering materials},
  volume    = {14},
  number    = {9},
  pages     = {818 -- 824},
  doi       = {10.1002/adem.201200127},
  year      = {2012},
}