@article{OstermannPfaffStoerkel2011,
  author    = {R. Ostermann and H. Pfaff and F. St{\"o}rkel},
  title     = {Wichtige Entwicklungen wahrnehmen},
  journal   = {Pflegezeitschrift},
  volume    = {64},
  number    = {12},
  pages     = {710 -- 711},
  year      = {2011},
}