@article{Castelo:70624,
      author        = "Castelo, A. and Mendioroz, A. and Celorrio, R. and
                       Salazar, A.",
      title         = "{Optimization of Total Variation regularization to improve
                       the accuracy of the characterization of vertical cracks by
                       lock-in vibrothermography}",
      year          = "2016",
}