@misc{indiciae9b2ca2b1a37b,
  title = {A posterior composite teaching programme for the undergraduate.},
  author = {H O Heymann},
  year = {1989},
  doi = {10.1016/0300-5712(89)90163-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/2732377/},
  note = {Source identifier: 2732377}
}