@misc{indiciae40873e65daa5,
  title = {The normal vectorcardiogram of children.},
  author = {E YOUNG and J LIEBMAN and A S NADAS},
  year = {1960},
  doi = {10.1016/0002-9149(60)90100-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/13846621/},
  note = {Source identifier: 13846621}
}