@misc{indiciae8b1fba259508,
  title = {Some statistical problems in the standardization of a method for sampling surfaces for microbiological contamination.},
  author = {K M Keenan and M M Halbert and J E Bearman and G S Michaelsen},
  year = {1965},
  url = {https://pubmed.ncbi.nlm.nih.gov/5320154/},
  note = {Source identifier: 5320154}
}