@misc{indiciae5a11b6b50056,
  title = {[Abrasive materials in toothpaste].},
  author = {G Keszthelyi and I Szabó and K Trombitás},
  year = {1981},
  url = {https://pubmed.ncbi.nlm.nih.gov/6945199/},
  note = {Source identifier: 6945199}
}