@article{kahraman gungor2016of,
  title={Prevalence of Posterior Crossbite for Orthodontic Treatment Timing},
  author={kahraman gungor,lale taner,emine kaygisiz},
  journal={Journal of Clinical Pediatric Dentistry},
  volume={40},
  number={5},
  pages={422--424},
  doi = {10.17796/1053-4628-40.5.422},
  year={2016}
}