@misc{indiciae092e3a9b14b2,
  title = {Corrected unipositional lead system for vector magnetocardiography.},
  author = {H J Eskola and J A Malmivuo and J J Nousiainen and J O Lekkala},
  year = {1987},
  doi = {10.1109/tbme.1987.326087},
  url = {https://pubmed.ncbi.nlm.nih.gov/3557498/},
  note = {Source identifier: 3557498}
}