@misc{indiciae4b3f2449d63d,
  title = {In-course remedial system.},
  author = {W S Edwards and C D Smith and T A Garman and P K Morse and J D Zwemer},
  year = {1984},
  url = {https://pubmed.ncbi.nlm.nih.gov/6586796/},
  note = {Source identifier: 6586796}
}