@misc{indiciaebff4d7e4811f,
  title = {Recertification. A continuing debate.},
  author = {J D Trobe and M L Rubin and S M Wolfe},
  doi = {10.1016/0039-6257(80)90046-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/7361265/},
  note = {Source identifier: 7361265}
}