@misc{indiciaeac0a85899642,
  title = {Determining optimal nursing intensity: the RAFAELA method.},
  author = {Auvo Rauhala and Lisbeth Fagerström},
  year = {2004},
  doi = {10.1046/j.1365-2648.2003.02918.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/14756829/},
  note = {Source identifier: 14756829}
}