@article{HarthPeter1992,
  author    = {Harth-Peter, Waltraud},
  title     = {Vorwort: Anmerkung zur Einsch{\"a}tzung reformp{\"a}dagogischer Konzepte. (Das Kind (1992) 12)},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-43345},
  year      = {1992},
  abstract  = {No abstract available},
  subject      = {Kind},
  language  = {de}
}
@article{HarthPeter1992,
  author    = {Harth-Peter, Waltraud},
  title     = {Vorwort (Das Kind (1992) 11)},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-43312},
  year      = {1992},
  abstract  = {No abstract available},
  subject      = {Kind},
  language  = {de}
}