@misc{indiciaef176cb1dd781,
  title = {Practical lighting.},
  author = {B JENSEN},
  year = {1951},
  doi = {10.1097/00006324-195108000-00007},
  url = {https://pubmed.ncbi.nlm.nih.gov/14868737/},
  note = {Source identifier: 14868737}
}