@misc{indiciaecbaff6a1acfb,
  title = {Plants and immunity.},
  author = {A E Clarke and R B Knox},
  year = {1979},
  doi = {10.1016/s0145-305x(79)80053-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/393556/},
  note = {Source identifier: 393556}
}