@misc{indiciaed74218b26a6f,
  title = {A model of the vertebrate central command system.},
  author = {Blum, J. and Kilmer, W. L. and Mcculloch, W. S.},
  year = {1969},
  url = {https://ntrs.nasa.gov/citations/19690064921},
  note = {Source identifier: 19690064921}
}