Please cite both the package and the original article describing the methods in your publications:

Heming NM, Mota FMM, Alves-Ferreira G (2024). “SESraster: Raster Randomization for Null Hypothesis Testing.” R package version 0.7.1, https://CRAN.R-project.org/package=SESraster.

Corresponding BibTeX entry:

  @Misc{,
    title = {SESraster: Raster Randomization for Null Hypothesis
      Testing},
    author = {Neander Marcel Heming and Flávio M. M. Mota and Gabriela
      Alves-Ferreira},
    year = {2024},
    note = {R package version 0.7.1},
    url = {https://CRAN.R-project.org/package=SESraster},
  }