@misc{indiciae35c0fbe95d09,
  title = {Automatic Sprout Grower},
  author = {Sauer, Richard L. and Scheld, H. W. and Magnuson, J. W.},
  year = {1989},
  url = {https://ntrs.nasa.gov/citations/19890000337},
  note = {Source identifier: 19890000337}
}