Bruce J. MacFaddenYang WangThure E. CerlingFederico Anaya2026-03-222026-03-22199410.1016/0031-0182(94)90098-1https://doi.org/10.1016/0031-0182(94)90098-1https://andeanlibrary.org/handle/123456789/44132Citaciones: 112enHerbivoreCenozoicδ13CIsotopes of carbonGrazingMammalEcologySouthern HemisphereCarbonatePaleontologySouth American fossil mammals and carbon isotopes: a 25 million-year sequence from the Bolivian Andesarticle