@misc{indiciaea4dbcf16e56e,
  title = {Adapted physical education--perspective on systematic implementation.},
  author = {K W Duke and C Sherrill},
  year = {1980},
  doi = {10.1111/j.1746-1561.1980.tb07767.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/6445452/},
  note = {Source identifier: 6445452}
}