@misc{OPUS4-8341,
  title     = {Dysphagieforum},
  volume    = {4},
  number    = {2},
  publisher = {Schulz-Kirchner},
  address   = {Idstein},
  issn      = {2193-3464},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-bbdig-297},
  year      = {2014},
  language  = {de}
}
@misc{OPUS4-8342,
  title     = {Dysphagieforum},
  volume    = {3},
  number    = {1},
  publisher = {Schulz-Kirchner},
  address   = {Idstein},
  issn      = {2193-3464},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-bbdig-262},
  year      = {2013},
  language  = {de}
}
@misc{OPUS4-8343,
  title     = {Dysphagieforum},
  volume    = {3},
  number    = {2},
  publisher = {Schulz-Kirchner},
  address   = {Idstein},
  issn      = {2193-3464},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-bbdig-279},
  year      = {2013},
  language  = {de}
}