[
  {
    "title": "Sample Selection Models in {R}: Package {sampleSelection}",
    "author": [
      {
        "given": "Ott",
        "family": "Toomet",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": "Arne",
        "family": "Henningsen",
        "role": {},
        "email": {},
        "comment": {}
      }
    ],
    "journal": "Journal of Statistical Software",
    "year": "2008",
    "volume": "27",
    "number": "7",
    "url": "https://www.jstatsoft.org/v27/i07/"
  }
]