@misc{indiciaee322fb76f750,
  title = {[Tissue optical properties studied by a photoplethysmographic method].},
  author = {M T Aleksandrov and V K Osipov and I V Chernousova and V V Chernyĭ},
  url = {https://pubmed.ncbi.nlm.nih.gov/3456660/},
  note = {Source identifier: 3456660}
}