[
  {
    "title": "Fitting and comparing models of phyletic evolution: random walks and beyond",
    "author": [
      {
        "given": {},
        "family": "Hunt",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": {},
        "family": "G.",
        "role": {},
        "email": {},
        "comment": {}
      }
    ],
    "journal": "Paleobiology",
    "year": "2006",
    "volume": "32",
    "number": "4",
    "pages": "-23",
    "doi": "10.1666/05070.1"
  }
]