@misc{indiciaed8e51f5a8c8d,
  title = {[Marginal closure in restorations using composites].},
  author = {P U Gennari and G Guareschi and L Invernizzi},
  year = {1981},
  url = {https://pubmed.ncbi.nlm.nih.gov/7032986/},
  note = {Source identifier: 7032986}
}