@misc{indiciae6cbdf30a9f98,
  title = {A structured approach to voice range profile (phonetogram) analysis.},
  author = {A M Sulter and H P Wit and H K Schutte and D G Miller},
  year = {1994},
  doi = {10.1044/jshr.3705.1076},
  url = {https://pubmed.ncbi.nlm.nih.gov/7823554/},
  note = {Source identifier: 7823554}
}