@misc{indiciae6bf1e7f2ff4a,
  title = {Brightness additivity for a grating target.},
  author = {K J Myers and C R Ingling and B A Drum},
  year = {1973},
  doi = {10.1016/0042-6989(73)90151-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/4713924/},
  note = {Source identifier: 4713924}
}