To cite package ‘snapKrig’ in publications use:

Koch D (2026). snapKrig: Fast Kriging and Geostatistics on Grids with Kronecker Covariance. R package version 0.0.4, https://github.com/deankoch/snapkrig.

Corresponding BibTeX entry:

  @Manual{,
    title = {snapKrig: Fast Kriging and Geostatistics on Grids with
      Kronecker Covariance},
    author = {Dean Koch},
    year = {2026},
    note = {R package version 0.0.4},
    url = {https://github.com/deankoch/snapkrig},
  }