@article{meade_dreyer_2021, 
  title={A survey of retention and retainer practices of orthodontists in Australia}, 
  volume={35}, 
  DOI={10.21307/aoj-2020-047}, 
  publisher={Exeley, Inc.}, 
  author={Meade, Maurice J. and Dreyer, Craig W}, 
  year={2021}
  }