To cite package ‘hera’ in publications use:

François R (2026). hera: Companion to the 'xeus-r' 'jupyter' Kernel. R package version 0.6.0.9000, https://github.com/jupyter-xeus/xeus-r.

Corresponding BibTeX entry:

  @Manual{,
    title = {hera: Companion to the 'xeus-r' 'jupyter' Kernel},
    author = {Romain François},
    year = {2026},
    note = {R package version 0.6.0.9000},
    url = {https://github.com/jupyter-xeus/xeus-r},
  }