To cite package 'MODISTools' in publications use:

Hufkens K (2023). “The MODISTools package: an interface to the MODIS Land Products Subsets Web Services.” doi:10.5281/zenodo.7551165. https://doi.org/10.5281/zenodo.7551165.

Corresponding BibTeX entry:

  @Misc{,
    author = {Koen Hufkens},
    title = {The MODISTools package: an interface to the MODIS Land
      Products Subsets Web Services},
    month = {Jan},
    year = {2023},
    publisher = {Zenodo},
    version = {v1.1.4},
    doi = {10.5281/zenodo.7551165},
    url = {https://doi.org/10.5281/zenodo.7551165},
  }