@misc{indiciae3c120d2234b6,
  title = {Adjustable Headband for Earphones},
  author = {Toole, P. C. and Chalson, H. E. and Bussey, S.},
  year = {1986},
  url = {https://ntrs.nasa.gov/citations/19860000097},
  note = {Source identifier: 19860000097}
}