@misc{indiciaebfb6b446eb2c,
  title = {Apparatus for positioning modular components on a vertical or overhead surface},
  author = {Haynig, C. C. and Messineo, S. V.},
  year = {1976},
  url = {https://ntrs.nasa.gov/citations/19760014466},
  note = {Source identifier: 19760014466}
}