@misc{indiciae8734037313b3,
  title = {[Energy source in work with intervals].},
  author = {R Margaria and P E di Prampero and R D Oliva and P Cerretelli},
  year = {1968},
  url = {https://pubmed.ncbi.nlm.nih.gov/5735008/},
  note = {Source identifier: 5735008}
}