@misc{indiciae7269b5006099,
  title = {Nitrogen balance experiments: some theoretical considerations.},
  author = {L R Njaa},
  year = {1966},
  doi = {10.1038/2111413a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/5969841/},
  note = {Source identifier: 5969841}
}