@misc{indiciaeefa22edb33f4,
  title = {Pentobarbital sodium - Variation in toxicity.},
  author = {Kullman, V. S. and Lindsay, H. A.},
  year = {1966},
  url = {https://ntrs.nasa.gov/citations/19660041674},
  note = {Source identifier: 19660041674}
}