@misc{indiciae32d77a0e4a3c,
  title = {Addressing the crush of sampling},
  author = {Olstad, W. B. and Holcomb, L. B. and Rubin, B.},
  year = {1980},
  url = {https://ntrs.nasa.gov/citations/19800048698},
  note = {Source identifier: 19800048698}
}