@misc{indiciaea9ee532e86d2,
  title = {[Facial harmony and occlusions].},
  author = {A S Persin and A R Khanukaĭ},
  year = {1998},
  url = {https://pubmed.ncbi.nlm.nih.gov/9511431/},
  note = {Source identifier: 9511431}
}