@misc{indiciae0c78cea3fba9,
  title = {Characterization of calculus matrix calcification nucleator.},
  author = {J Ennever and J J Vogel and B Boyan-Salyers and L J Riggan},
  year = {1979},
  doi = {10.1177/00220345790580021401},
  url = {https://pubmed.ncbi.nlm.nih.gov/283092/},
  note = {Source identifier: 283092}
}