To cite package ‘mssearchr’ in publications use:

  Samokhin A (2024). “The Identity Algorithm: How the Most Popular
  Electron Ionization Mass Spectral Library Search Engine Actually
  Works.” _Journal of the American Society for Mass Spectrometry_,
  *35*(12), 3178-3183. doi:10.1021/jasms.4c00350
  <https://doi.org/10.1021/jasms.4c00350>.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {The Identity Algorithm: How the Most Popular Electron Ionization Mass Spectral Library Search Engine Actually Works},
    author = {Andrey Samokhin},
    journal = {Journal of the American Society for Mass Spectrometry},
    year = {2024},
    volume = {35},
    number = {12},
    pages = {3178-3183},
    doi = {10.1021/jasms.4c00350},
  }