To cite SIM in publications use:

  Renee X. de Menezes, Marten Boetzer, Melle Sieswerda and Judith M.
  Boer, SIM R package, version 1.75.0.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {Statistical Integration of Microarrays},
    author = {Renee X. {de Menezes} and Marten Boetzer and Melle Sieswerda and Judith M. Boer},
    organization = {Center for Human and Clinical Genetics, Leiden University Medical Center},
    address = {The Netherlands},
    year = {2024},
  }

  Jelle J. Goeman and Jan Oosting (2023) Globaltest R package, version
  5.59.0.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {Globaltest: testing association of a group of genes
        with a clinical variable},
    author = {J. J. Goeman and J. Oosting},
    year = {2023},
    note = {R package version},
  }

  Renee X. de Menezes, Marten Boetzer, Melle Sieswerda, Judith M. Boer
  (2009) Integrated analysis of DNA copy number and gene expression
  microarray data using gene sets. BMC Bioinformatics, 10, 203-.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {Integrated analysis of DNA copy number and gene expression microarray data using gene sets.},
    author = {Renee X. {de Menezes} and Marten Boetzer and Melle Sieswerda and Judith M. Boer},
    journal = {BMC Bioinformatics},
    number = {10},
    pages = {203},
    year = {2009},
  }