@misc{indiciae21c9806340d3,
  title = {A comparison of methods for DPLL loop filter design},
  author = {Aguirre, S. and Hurd, W. J. and Kumar, R. and Statman, J.},
  year = {1986},
  url = {https://ntrs.nasa.gov/citations/19870005909},
  note = {Source identifier: 19870005909}
}