@article{lisa j. heaton2013of,
  title={Development of Labeled Magnitude Scales for the Assessment of Pain of Dentin Hypersensitivity},
  author={lisa j. heaton,ashley p. barlow,susan e. coldwell},
  journal={Journal of Oral & Facial Pain and Headache},
  volume={27},
  number={1},
  pages={72--81},
  doi = {10.11607/jop.954},
  year={2013}
}