@misc{indiciaee8eab05f3fc7,
  title = {[Head posture and oral functional space--an orthodontic problem].},
  author = {F Falck and C Fränkel},
  year = {1983},
  url = {https://pubmed.ncbi.nlm.nih.gov/6222570/},
  note = {Source identifier: 6222570}
}