Hernangómez, D (2021). mapSpain: Administrative Boundaries of Spain. R package version 0.2.3.9000. http://doi.org/10.5281/zenodo.4318024. Package url: https://CRAN.R-project.org/package=mapSpain

@Manual{,
  title = {mapSpain: Administrative Boundaries of Spain},
  author = {Diego Hernangómez},
  year = {2021},
  note = {R package version 0.2.3.9000},
  url = {https://CRAN.R-project.org/package=mapSpain},
  doi = {10.5281/zenodo.4318024},
}