To cite package ‘markovMSM’ in publications use:

Soutinho G, Meira-Machado L (2023). markovMSM: Methods for Checking the Markov Condition in Multi-State Survival Data. R package version 0.1.3, https://CRAN.R-project.org/package=markovMSM.

Corresponding BibTeX entry:

  @Manual{,
    title = {markovMSM: Methods for Checking the Markov Condition in
      Multi-State Survival Data},
    author = {Gustavo Soutinho and Luis Meira-Machado},
    year = {2023},
    note = {R package version 0.1.3},
    url = {https://CRAN.R-project.org/package=markovMSM},
  }