@misc{indiciae3dd78eaa1baa,
  title = {THE CENTRIFUGE METHOD FOR MEASURING NECTAR YIELD.},
  author = {C A Swanson and R W Shuel},
  year = {1950},
  doi = {10.1104/pp.25.3.513},
  url = {https://pubmed.ncbi.nlm.nih.gov/16654313/},
  note = {Source identifier: 16654313}
}