@article{romy b. christmann2010function,
  title={Mandibular Function is Severely Impaired in Systemic Sclerosis Patients},
  author={edna lívia a ferreira,romy b. christmann,eduardo f. borba,claudia t. l. borges,josé t. t. siqueira,eloisa bonfá},
  journal={Journal of Oral & Facial Pain and Headache},
  volume={24},
  number={2},
  pages={197--202},
  doi = {10.11607/jofph.24.2.08},
  year={2010}
}