To cite package ‘resourcecode’ in publications use:

  Raillard N (2024). _resourcecode: R package to access and process the
  Resourcecode hindcast database of sea-states_. R package version
  0.2.1.9000, <https://resourcecode-project.github.io/r-resourcecode/>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {{resourcecode}: R package to access and process the Resourcecode hindcast database of sea-states},
    author = {Nicolas Raillard},
    year = {2024},
    note = {R package version 0.2.1.9000},
    url = {https://resourcecode-project.github.io/r-resourcecode/},
  }