@article{Echenique-Robba:63309,
      author        = "Echenique-Robba, P. and Nelo-Bazán, M.A. and Carrodeguas,
                       J.A.",
      title         = "{Reducing the standard deviation in multiple-assay
                       experiments where the variation matters but the absolute
                       value does not}",
      year          = "2013",
}