@misc{indiciae30f7c6b6c91c,
  title = {Chorophyll-pheophytin interactions.},
  author = {J R Norris and R A Uphaus and T M Cotton and J J Katz},
  year = {1970},
  doi = {10.1016/0005-2728(70)90206-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/5497667/},
  note = {Source identifier: 5497667}
}