@misc{indiciae569f54c8d723,
  title = {Optimal stroke volume in left-ventricular ejection.},
  author = {J J Hämäläinen},
  year = {1989},
  doi = {10.1109/10.16464},
  url = {https://pubmed.ncbi.nlm.nih.gov/2917763/},
  note = {Source identifier: 2917763}
}