@misc{indiciaef5635fb79a79,
  title = {[The dentinal smear layer. Characteristics and interactions. 2].},
  author = {P L Negri and S Eramo and M Lotito and C De Pino},
  year = {1991},
  url = {https://pubmed.ncbi.nlm.nih.gov/2070916/},
  note = {Source identifier: 2070916}
}