The Early–Middle Pleistocene environmental and climatic change and the human expansion in Western Europe: a case study with small vertebrates (Gran Dolina, Atapuerca, Spain) - Cuenca Bescós, Gloria; Melero-Rubio, María; Rofes, Juan; Martínez, Ignacio; Arsuaga, Juan Luis; Blain, Hugues-Alexandre; López-García, Juan Manuel; Carbonell, Eudald; Bermúdez de Castro, José María (2011)