@article{SalzwedelNosperRoehrigetal.2014,
  author    = {Annett Salzwedel and Manfred Nosper and Bernd Roehrig and Sigrid Linck-Eleftheriadis and Gert Strandt and Heinz V{\"o}ller},
  title     = {Outcome quality of in-patient cardiac rehabilitation in elderly patients - identification of relevant parameters},
  journal   = {European journal of preventive cardiology : the official ESC journal for primary \& secondary cardiovascular prevention, rehabilitation and sports cardiology},
  volume    = {21},
  number    = {2},
  pages     = {172 -- 180},
  doi       = {10.1177/2047487312469475},
  year      = {2014},
}