author        = "Cuenca-Bescós, Gloria and Blain, Hugues Alexandre and
                       Rofes, Juan and Lozano-Fernández, Iván and
                       López-García, Juan Manuel and Duval, Mathieu and Galán,
                       Julia and Núñez-Lahuerta, Carmen",
      title         = "{Comparing two different Early Pleistocene microfaunal
                       sequences from the caves of Atapuerca, Sima del Elefante
                       and Gran Dolina (Spain): Biochronological implications and
                       significance of the Jaramillo subchron}",
      year          = "2015",