@misc{indiciae9705c99b52bc,
  title = {Method for measuring the leaf surface area of complex shoots.},
  author = {F B Thompson and L Leyton},
  year = {1971},
  doi = {10.1038/229572a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/16059351/},
  note = {Source identifier: 16059351}
}