@misc{indiciae0ee0d849de13,
  title = {Systemic insecticides in livestock insect control.},
  author = {R O Drummond and O H Graham},
  year = {1965},
  doi = {10.1136/vr.77.48.1418},
  url = {https://pubmed.ncbi.nlm.nih.gov/5892141/},
  note = {Source identifier: 5892141}
}