@misc{indiciae740211e6608a,
  title = {Solid angle theory and the electrocardiogram: physiologic and quantitative interpretations.},
  author = {R P Holland and M F Arnsdorf},
  doi = {10.1016/0033-0620(77)90009-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/140415/},
  note = {Source identifier: 140415}
}