@misc{indiciaeeed7d398e25d,
  title = {[Pigmentation of devitalized teeth: a new bleaching technic].},
  author = {W Di Fulvio and A Candura and A Rittà and L Stramezzi},
  url = {https://pubmed.ncbi.nlm.nih.gov/3482441/},
  note = {Source identifier: 3482441}
}