@misc{indiciaedc06cace3afd,
  title = {Habitual physical activity and academic performance.},
  author = {R J Shephard},
  year = {1996},
  doi = {10.1111/j.1753-4887.1996.tb03896.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/8700451/},
  note = {Source identifier: 8700451}
}