@misc{indiciae0852c9dbe1cf,
  title = {Vocal fatigue: current knowledge and future directions.},
  author = {Nathan V Welham and Margaret A Maclagan},
  year = {2003},
  doi = {10.1016/s0892-1997(03)00033-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/12705816/},
  note = {Source identifier: 12705816}
}