To cite package ‘flexmsm’ in publications use:

Eletti A, Marra G, Radice R (2024). flexmsm: A General Framework for Flexible Multi-State Survival Modelling. R package version 0.1.2, https://CRAN.R-project.org/package=flexmsm.

Corresponding BibTeX entry:

  @Manual{,
    title = {flexmsm: A General Framework for Flexible Multi-State
      Survival Modelling},
    author = {Alessia Eletti and Giampiero Marra and Rosalba Radice},
    year = {2024},
    note = {R package version 0.1.2},
    url = {https://CRAN.R-project.org/package=flexmsm},
  }