@misc{indiciae493f851b5f71,
  title = {A method for sampling waste corn},
  author = {Robert B. Frederick and Erwin E. Klaas and G.A. Baldassarre and Kenneth J. Reinecke},
  year = {1984},
  doi = {10.2307/3808493},
  url = {https://pubs.usgs.gov/publication/5221965},
  note = {Source identifier: 5221965}
}