@misc{indiciae615de642ce0a,
  title = {Membrane filter-deoxyribonucleic acid method of somatic cell counting: collaborative study.},
  author = {R D Bremel},
  year = {1980},
  url = {https://pubmed.ncbi.nlm.nih.gov/7430027/},
  note = {Source identifier: 7430027}
}