@misc{indiciaec412f45e40d3,
  title = {Grass-seed problems.},
  author = {D C North},
  year = {1977},
  doi = {10.1136/vr.101.6.124},
  url = {https://pubmed.ncbi.nlm.nih.gov/906236/},
  note = {Source identifier: 906236}
}