@misc{indiciae8dbfed9840dc,
  title = {A simple automatic colorimeter with digital results adapted to computer processing.},
  author = {F J Lancee and B E Glaser and Z Kolar and T L Liem and B Leijnse},
  year = {1969},
  doi = {10.1016/0009-8981(69)90260-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/5801389/},
  note = {Source identifier: 5801389}
}