Please cite the package in your publications:

Mouselimis L (2021). GeoMongo: Geospatial Queries Using 'PyMongo'. R package version 1.0.3, https://CRAN.R-project.org/package=GeoMongo.

Corresponding BibTeX entry:

  @Manual{,
    title = {{GeoMongo}: Geospatial Queries Using 'PyMongo'},
    author = {Lampros Mouselimis},
    year = {2021},
    note = {R package version 1.0.3},
    url = {https://CRAN.R-project.org/package=GeoMongo},
  }