@article{Martin-Gimenez:69741,
      author        = "Martin-Gimenez, T. and Aguirre-Pascasio, C.N. and de Blas,
                       I.",
      title         = "{Development of an index based on ultrasonographic
                       measurements for the objective appraisal of body condition
                       in Andalusian horses}",
      year          = "2017",
}