References

Higgins, Peter D. R. 2023. Chapter 20 Randomization for Clinical Trials with R Reproducible Medical Research with R. https://bookdown.org/pdr_higgins/rmrwr/randomization-for-clinical-trials-with-r.html.
Zhang, Ed, W. G. Zhang, and R. G. Zhang. 2021. CRAN Task View: Clinical Trial Design, Monitoring, and Analysis.” https://CRAN.R-project.org/view=ClinicalTrials.