@misc{indiciae9c97f1a87402,
  title = {Hydrogen maser frequency standard computer model for automatic cavity tuning servo simulations},
  author = {Potter, P. D. and Finnie, C.},
  year = {1978},
  url = {https://ntrs.nasa.gov/citations/19790003940},
  note = {Source identifier: 19790003940}
}