[
  {
    "title": "Hierarchical Archimedean Copulae: The {HAC} Package",
    "author": [
      {
        "given": "Ostap",
        "family": "Okhrin",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": "Alexander",
        "family": "Ristig",
        "role": {},
        "email": {},
        "comment": {}
      }
    ],
    "journal": "Journal of Statistical Software",
    "year": "2014",
    "volume": "58",
    "number": "4",
    "pages": "1--20",
    "doi": "10.18637/jss.v058.i04"
  }
]