To cite package ‘SpectraStash’ in publications use:

  Rainer J, Louail P (2026). _SpectraStash: Serialize and restore
  Spectra objects in interoperable file formats_. R package version
  0.97.4, <https://github.com/rformassspectrometry/spectrastash>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {SpectraStash: Serialize and restore Spectra objects in interoperable file
formats},
    author = {Johannes Rainer and Philippine Louail},
    year = {2026},
    note = {R package version 0.97.4},
    url = {https://github.com/rformassspectrometry/spectrastash},
  }