@article{NaegeleSporket2009,
  author    = {G. Naegele and M. Sporket},
  title     = {Altern in der Arbeitswelt},
  journal   = {Zeitschrift f{\"u}r Gerontologie und Geriatrie},
  number    = {4},
  pages     = {S. 279 -- 280},
  year      = {2009},
}