@misc{OPUS4-2722,
  title     = {SEMRADAR},
  volume    = {16},
  year      = {2017},
  language  = {de}
}
@misc{OPUS4-2003,
  title     = {Czech and Slovak social work},
  volume    = {15. Jg.},
  number    = {H. 3},
  editor    = {B{\"o}hler, Doris},
  year      = {2015},
  language  = {en}
}
@misc{OPUS4-3306,
  title     = {Czech and Slovak social work},
  volume    = {19. Jg.},
  number    = {H. 4},
  editor    = {B{\"o}hler, Doris and Mills, Karen},
  year      = {2019},
  language  = {en}
}