To cite the mpmaggregate package in publications:

Hinrichsen RA, Salguero-Gomez R, Yokomizo H (2026). mpmaggregate: Aggregate Matrix Population Models. R package version 0.2.6, https://CRAN.R-project.org/package=mpmaggregate.

Corresponding BibTeX entry:

  @Manual{mpmaggregate,
    title = {mpmaggregate: Aggregate Matrix Population Models},
    author = {Richard A. Hinrichsen and Roberto Salguero-Gomez and
      Hiroyuki Yokomizo},
    year = {2026},
    note = {R package version 0.2.6},
    url = {https://CRAN.R-project.org/package=mpmaggregate},
  }