@misc{indiciae6a370d50ce9a,
  title = {Letter: A rapid and simple method to determine maize quality.},
  author = {L H Betancur and A Pradilla and Ch A Francis},
  year = {1973},
  url = {https://pubmed.ncbi.nlm.nih.gov/4775411/},
  note = {Source identifier: 4775411}
}