@article{Fiehler2016,
  author    = {Reinhard Fiehler},
  title     = {Ver{\"a}nderung von Sprache und Kommunikation beim {\"A}lterwerden},
  series   = {Si:So (Siegen:Sozial)},
  volume    = {2003},
  number    = {2},
  publisher = {Siegen},
  address   = {Universit{\"a}t Siegen},
  issn      = {0949-5673},
  url       = {https://nbn-resolving.org/urn:nbn:de:bsz:mh39-49563},
  pages     = {12 -- 16},
  year      = {2016},
  language  = {de}
}