To cite package ‘EMMAgeo’ in publications use:

  Dietze M (2026). _EMMAgeo: End-Member Modelling of Grain-Size Data_.
  R package version 0.9.10,
  <https://CRAN.R-project.org/package=EMMAgeo>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {EMMAgeo: End-Member Modelling of Grain-Size Data},
    author = {Michael Dietze},
    year = {2026},
    note = {R package version 0.9.10},
    url = {https://CRAN.R-project.org/package=EMMAgeo},
  }