@misc{indiciaee5c7d4ad5b20,
  title = {Fitness.},
  author = {John Brookfield},
  year = {2002},
  doi = {10.1016/s0960-9822(02)01264-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/12419197/},
  note = {Source identifier: 12419197}
}