@misc{indiciaec5393fa6a3cd,
  title = {A factor from spinach leaves interacting with chlorophylls.},
  author = {W Terpstra},
  year = {1967},
  doi = {10.1016/0005-2728(67)90122-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/6048856/},
  note = {Source identifier: 6048856}
}