@article{Ellgring1982,
  author    = {Ellgring, Johann Heinrich},
  title     = {Video-unterst{\"u}tzte Therapie und Supervision - ein {\"U}berblick},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-33599},
  year      = {1982},
  abstract  = {No abstract available},
  language  = {de}
}