@misc{indiciae287d55d5387b,
  title = {Planning a cluster randomized trial with unequal cluster sizes: practical issues involving continuous outcomes.},
  author = {Lydia Guittet and Philippe Ravaud and Bruno Giraudeau},
  year = {2006},
  doi = {10.1186/1471-2288-6-17},
  url = {https://pubmed.ncbi.nlm.nih.gov/16611355/},
  note = {Source identifier: 16611355}
}