@misc{indiciae0db44886acab,
  title = {Increase in serum ionized calcium during exercise.},
  author = {S P Nielsen and T F Christiansen and O Hartling and J Trap-Jensen},
  year = {1977},
  doi = {10.1042/cs0530579},
  url = {https://pubmed.ncbi.nlm.nih.gov/22423/},
  note = {Source identifier: 22423}
}