@misc{indiciaeeb410a774393,
  title = {System for Multiplexing Acoustic Emission (AE) Instrumentation},
  author = {Prosser, William H. and Perey, Daniel F. and Gorman, Michael R. and Scales, Edgar F.},
  year = {2003},
  url = {https://ntrs.nasa.gov/citations/20040000330},
  note = {Source identifier: 20040000330}
}