@article{10272/11046, year = {1996}, url = {http://hdl.handle.net/10272/11046}, abstract = {The stratìgraphic correlation and the chronometricals datums obtained in the levels from the karstic fillings of Atapuerca, enable us to see a paleontologie record of Microtus brecciensis since last episodes of Lower Pleistocene till the end of the Middle Pleistocene, and a evolutive trend to increase size through this time}, publisher = {Sociedad Geológica de España}, title = {Bioestratigrafía y evolución de Microtus brecciensis en los yacimientos del Pleistoceno de Atapuerca (Burgos, España)}, title = {Biostratigraphy and evolution o/Microtus brecciensis from the Pleistocene sites of Atapuerca (Burgos, Spain)}, author = {Gil Bazán, E.}, }