@article{n.m. king2004simplified,
  title={A simplified technique for the restoration of severely mutilated primary anterior teeth},
  author={a. mortada,n.m. king},
  journal={Journal of Clinical Pediatric Dentistry},
  volume={28},
  number={3},
  pages={187--192},
  doi = {10.17796/jcpd.28.3.2554xv412644ru13},
  year={2004}
}