@misc{indiciae6a1a25229f83,
  title = {[Method of dynamocardiography].},
  author = {I L Nazarov and R A Aleksandrova and M V Barkan},
  year = {1971},
  url = {https://pubmed.ncbi.nlm.nih.gov/5130680/},
  note = {Source identifier: 5130680}
}