@misc{indiciae791147155cbd,
  title = {Letter: SI units.},
  author = {B H Hand and B B Milstein and J B Agate and H D Baker},
  year = {1975},
  doi = {10.1136/bmj.2.5967.389-b},
  url = {https://pubmed.ncbi.nlm.nih.gov/1131613/},
  note = {Source identifier: 1131613}
}