[
  {
    "author": [
      {
        "given": "Hadley",
        "family": "Wickham",
        "role": {},
        "email": {},
        "comment": {}
      }
    ],
    "title": "ggplot2: Elegant Graphics for Data Analysis",
    "publisher": "Springer-Verlag New York",
    "year": "2016",
    "isbn": "978-3-319-24277-4",
    "url": "https://ggplot2.tidyverse.org"
  }
]