@misc{indiciae1cb68f886d57,
  title = {Experimental design in nursing research.},
  author = {E LEVINE},
  year = {1960},
  doi = {10.1097/00006199-196000940-00011},
  url = {https://pubmed.ncbi.nlm.nih.gov/13761473/},
  note = {Source identifier: 13761473}
}