@article{jorge casián-adem2021zirconia,
  title={Prefabricated Zirconia Crowns – A Solution to Treat Hypomineralized Permanent Molars: Report of a Case},
  author={jorge casián-adem,lizette cobos,william f waggoner,anna b fuks},
  journal={Journal of Clinical Pediatric Dentistry},
  volume={45},
  number={1},
  pages={8--11},
  doi = {10.17796/1053-4625-45.1.2},
  year={2021}
}