@misc{indiciaea8167e428523,
  title = {STEM versus CTEM.},
  author = {E Zeitler},
  year = {1978},
  doi = {10.1016/s0304-3991(78)80050-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/734790/},
  note = {Source identifier: 734790}
}