@misc{indiciaeff9613fe214a,
  title = {[Fluorine varnish application study. Experience after four and half years].},
  author = {H J Maiwald and S Ruiz Miyares and F Despaigne Baños},
  url = {https://pubmed.ncbi.nlm.nih.gov/294637/},
  note = {Source identifier: 294637}
}