@misc{indiciae9fb5e0aed14a,
  title = {Reflection spectra of small paint samples: a potential solution.},
  author = {F W Paul and P M Dougherty and L W Bradford and B Parker},
  year = {1971},
  url = {https://pubmed.ncbi.nlm.nih.gov/5567560/},
  note = {Source identifier: 5567560}
}