To cite package ‘NBDCtoolsData’ in publications use:

  Zhang L, Linkersdoerfer J (2026). _NBDCtoolsData: NBDCtoolsData: NBDC
  Data Hub Tools (Data Package)_. R package version 5.0.0,
  <https://github.com/nbdc-datahub/nbdctoolsdata>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {NBDCtoolsData: NBDCtoolsData: NBDC Data Hub Tools (Data Package)},
    author = {Le Zhang and Janosch Linkersdoerfer},
    year = {2026},
    note = {R package version 5.0.0},
    url = {https://github.com/nbdc-datahub/nbdctoolsdata},
  }