@article{suma r2008of,
  title={Progression of Artificial Caries in Fluorotic and Nonfluorotic Enamel. An in vitro Study},
  author={suma r,kkshashibhushan,nd shashikiran,vv subba reddy},
  journal={Journal of Clinical Pediatric Dentistry},
  volume={33},
  number={2},
  pages={127--130},
  doi = {10.17796/jcpd.33.2.y5837p7227x62813},
  year={2008}
}