citHeader("The United States Geological Survey provides guidelines for\n",
          "citing USGS data products (as downloaded from 'get_tiles') at:\n",
          "https://www.usgs.gov/faqs/how-should-i-cite-datasets-and-services-national-map \n",
          "\n",
          "To cite terrainr in publications please use:")

bibentry(bibtype = "Article",
         year = "2022",
         publisher = "The Open Journal",
         volume = "7",
         number = "69",
         pages = "4060",
         author = "Michael J. Mahoney and Colin M. Beier and Aidan C. Ackerman",
         title = "{terrainr}: An R package for creating immersive virtual environments",
         journal = "Journal of Open Source Software",
         doi = "10.21105/joss.04060",
         url = "https://doi.org/10.21105/joss.04060",
         textVersion = "Mahoney M. J., Beier C. M., and Ackerman, A. C. (2022). terrainr: An R package for creating immersive virtual environments. Journal of Open Source Software, 7(69), 4060, https://doi.org/10.21105/joss.04060")
