@misc{indiciaeb7f508bf1d08,
  title = {Pattern and intensity of physical activity.},
  author = {K R Westerterp},
  year = {2001},
  doi = {10.1038/35069142},
  url = {https://pubmed.ncbi.nlm.nih.gov/11279482/},
  note = {Source identifier: 11279482}
}