[
  {
    "title": "ggcircular: A ggplot2 Extension for Circular and Directional Data",
    "author": [
      {
        "given": "Aurelien",
        "family": "Nicosia",
        "role": {},
        "email": {},
        "comment": {}
      }
    ],
    "year": "2026",
    "note": "R package version 0.1.0",
    "url": "https://github.com/AurelienNicosiaULaval/ggcircular"
  },
  {
    "title": "Statistical Analysis of Circular Data",
    "author": [
      {
        "given": "N. I.",
        "family": "Fisher",
        "role": {},
        "email": {},
        "comment": {}
      }
    ],
    "year": "1993",
    "publisher": "Cambridge University Press",
    "doi": "10.1017/CBO9780511564345"
  },
  {
    "title": "Topics in Circular Statistics",
    "author": [
      {
        "given": "S. R.",
        "family": "Jammalamadaka",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": "A.",
        "family": "Sengupta",
        "role": {},
        "email": {},
        "comment": {}
      }
    ],
    "year": "2001",
    "publisher": "World Scientific",
    "doi": "10.1142/4031"
  }
]