@book{UBHD-66812242, author={Tonni, Eduardo P.}, title={The Ensenadan Stage/Age in southern South America}, publisher={Elsevier}, address={Amsterdam [u.a.]}, year={2009}, pages={109 S.}, language={eng}, number={ARRAY(0x55ac308e4bf0)}, series={Quaternary international}, library={GG [Signatur: <GG> A 34 b::210]}, }