@misc{indiciaec22ed80e6378,
  title = {Speckle techniques for determining stresses in moving objects},
  author = {Murphree, E. A. and Wilson, T. F. and Ranson, W. F. and Swinson, W. F.},
  year = {1978},
  url = {https://ntrs.nasa.gov/citations/19780022664},
  note = {Source identifier: 19780022664}
}