To cite package ‘multigrain’ in publications use:

Spiers A, Moldovan-Grünfeld D (2026). multigrain: Optimise Graphical Approaches to Multiple Testing Procedures. R package version 1.0.0, https://CRAN.R-project.org/package=multigrain.

Corresponding BibTeX entry:

  @Manual{,
    title = {multigrain: Optimise Graphical Approaches to Multiple
      Testing Procedures},
    author = {Alex Spiers and Dragoș Moldovan-Grünfeld},
    year = {2026},
    note = {R package version 1.0.0},
    url = {https://CRAN.R-project.org/package=multigrain},
  }