@misc{indiciaee0ecf193154e,
  title = {Piezoelectric Power Requirements for Active Vibration Control},
  author = {Brennan, Matthew C. and McGowan, Anna-Maria Rivas},
  year = {1997},
  url = {https://ntrs.nasa.gov/citations/20040110251},
  note = {Source identifier: 20040110251}
}