[
  {
    "title": "FELLA: an R package to enrich metabolomics data",
    "author": [
      {
        "given": "Sergio",
        "family": "Picart-Armada",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": "Francesc",
        "family": "Fernandez-Albert",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": "Maria",
        "family": "Vinaixa",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": "Oscar",
        "family": "Yanes",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": "Alexandre",
        "family": "Perera-Lluna",
        "role": {},
        "email": {},
        "comment": {}
      }
    ],
    "journal": "BMC Bioinformatics",
    "volume": "19",
    "number": "1",
    "pages": "538",
    "year": "2018",
    "doi": "10.1186/s12859-018-2487-5"
  },
  {
    "title": "Null diffusion-based enrichment for metabolomics data",
    "author": [
      {
        "given": "Sergio",
        "family": "Picart-Armada",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": "Francesc",
        "family": "Fernandez-Albert",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": "Maria",
        "family": "Vinaixa",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": ["Miguel", "A."],
        "family": "Rodriguez",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": "Suvi",
        "family": "Aivio",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": ["Travis", "H."],
        "family": "Stracker",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": "Oscar",
        "family": "Yanes",
        "role": {},
        "email": {},
        "comment": {}
      },
      {
        "given": "Alexandre",
        "family": "Perera-Lluna",
        "role": {},
        "email": {},
        "comment": {}
      }
    ],
    "journal": "PLOS ONE",
    "volume": "12",
    "number": "12",
    "pages": "e0189012",
    "year": "2017",
    "doi": "10.1371/journal.pone.0189012"
  }
]