@misc{indiciae6f35e6fd2482,
  title = {And what about exercises.},
  author = {J R Cohen},
  year = {1966},
  doi = {10.1111/j.1542-2011.1966.tb00208.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/5177212/},
  note = {Source identifier: 5177212}
}