@misc{indiciae99290a949970,
  title = {Triterpenoids in apple peel.},
  author = {W Lawrie and J McLean and M El-Garby Younes},
  year = {1967},
  doi = {10.1039/j39670000851},
  url = {https://pubmed.ncbi.nlm.nih.gov/6068355/},
  note = {Source identifier: 6068355}
}