@misc{indiciaef67086cadb43,
  title = {Errors in Indicated Strain for a Typical Wire Strain Gage Caused by Restraining, Temperature Changes, and Weathering},
  author = {Campbell, William R},
  year = {1946},
  url = {https://ntrs.nasa.gov/citations/19930081798},
  note = {Source identifier: 19930081798}
}