@article{predictingspatialdistributionofpalmer,
  title = {Predicting spatial distribution of Palmer Drought Severity Index},
  author = {V. Grabar and A. Lukashevich and A. Zaytsev},
  year = {2022},
  eprint = {2208.14833},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2208.14833v2},
}