@misc{indiciaeb0d65c15df3c,
  title = {A continuously variable frequency cross-correlation phase fluorometer with picosecond resolution.},
  author = {E Gratton and M Limkeman},
  year = {1983},
  doi = {10.1016/s0006-3495(83)84305-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/6661490/},
  note = {Source identifier: 6661490}
}