[
  {
    "title": "mCOPA: analysis of heterogeneous features in cancer expression data",
    "author": [
      {
        "given": "Chenwei",
        "family": "Wang",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": "Alperen",
        "family": "Taciroglu",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": ["Stefan", "R"],
        "family": "Maetschke",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": ["Colleen", "C"],
        "family": "Nelson",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": ["Mark", "A"],
        "family": "Ragan",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": ["Melissa", "J"],
        "family": "Davis",
        "role": {},
        "email": {},
        "comment": {}
      }
    ],
    "journal": "Journal of Clinical Bioinformatics",
    "year": "2012",
    "volume": "2",
    "number": "22",
    "url": "http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3553066/"
  }
]