@article{articlef7b203cb, title = {Carbon isotope variations of high magnitude recorded in carbonate rocks from the Stenian-Tonian Lajeado Group, Southeast Brazil}, author = {Paula-Santos, Gustavo and Campanha, Ginaldo Ademar da Cruz and Faleiros, Frederico Meira and Hollanda, Maria Helena Bezerra Maia de and Rodrigues, Sérgio Wilians de Oliveira}, year = {2021}, doi = {10.1016/j.jsames.2021.103268}, publisher = {Elsevier BV}, journal = {Journal of South American Earth Sciences} }