@article{Martin-Yebra:63117,
      author        = "Martin-Yebra, Alba and Cygankiewicz, Iwona and
                       Bayés-De-Luna, Antoni and Laguna, Pablo and Caiani, Enrico
                       G. and Martinez, Juan Pablo",
      title         = "{Index of T-wave variation as a predictor of sudden
                       cardiac death in chronic heart failure patients with atrial
                       fibrillation}",
      year          = "2016",
}