Please cite LatticeKrig including its version number and DOI as

  Nychka D, Hammerling D, Sain S, Lenssen N, Sikorski A (2024).
  “LatticeKrig: Multiresolution Kriging Based on Markov Random Fields.”
  doi:10.5065/D6HD7T1R <https://doi.org/10.5065/D6HD7T1R>, R package
  version 9.3.0, <https://github.com/dnychka/LatticeKrigRPackage>.

A BibTeX entry for LaTeX users is

  @Misc{,
    title = {LatticeKrig: Multiresolution Kriging Based on Markov Random Fields},
    author = {Douglas Nychka and Dorit Hammerling and Stephan Sain and Nathan Lenssen and Antony Sikorski},
    note = {R package version 9.3.0},
    organization = {Colorado School of Mines},
    address = {Golden, CO, USA},
    year = {2024},
    doi = {10.5065/D6HD7T1R},
    url = {https://github.com/dnychka/LatticeKrigRPackage},
  }