@misc{indiciae14711d99baa1,
  title = {Potential defects found in three obturation techniques.},
  author = {J Biggs and F Benenati and C Sabala and J Roane},
  year = {1991},
  url = {https://pubmed.ncbi.nlm.nih.gov/1816344/},
  note = {Source identifier: 1816344}
}