@misc{indiciaeac77a7930bd1,
  title = {Exercise and its troubles.},
  author = {Uwe R Windhorst},
  year = {2003},
  doi = {10.1017/s0317167100053324},
  url = {https://pubmed.ncbi.nlm.nih.gov/12774946/},
  note = {Source identifier: 12774946}
}