@misc{indiciae18e32d1f0eee,
  title = {Commentary on certification.},
  author = {S Rouslin},
  doi = {10.1111/j.1744-6163.1976.tb00876.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/1049038/},
  note = {Source identifier: 1049038}
}