@article{sung-pa park2017of,
  title={Validation of the Korean Migraine-Specific  Quality of Life Questionnaire Version 2.1 in Episodic and Chronic Migraine},
  author={jong-geun seo,sung-pa park},
  journal={Journal of Oral & Facial Pain and Headache},
  volume={31},
  number={3},
  pages={251--256},
  doi = {10.11607/ofph.1769},
  year={2017}
}