New insights into the Middle Pleistocene paleoecology and paleoenvironment of the Northern Iberian Peninsula (Punta Lucero Quarry site, Biscay): a combined approach using mammalian stable isotope analysis and trophic resource availability modeling - Domingo, Laura; Rodríguez-Gómez, Guillermo; Líbano, Iñaki; Gómez-Olivencia, Asier (2017)