To cite package ‘mmpca’ in publications use:

Kallus J (2025). mmpca: Integrative Analysis of Several Related Data Matrices. R package version 2.0.4, https://CRAN.R-project.org/package=mmpca.

Corresponding BibTeX entry:

  @Manual{,
    title = {mmpca: Integrative Analysis of Several Related Data
      Matrices},
    author = {Jonatan Kallus},
    year = {2025},
    note = {R package version 2.0.4},
    url = {https://CRAN.R-project.org/package=mmpca},
  }