@article{article7b2695d6, title = {Abrupt variations in South American monsoon rainfall during the Holocene based on a speleothem record from central-eastern Brazil}, author = {Stríkis, Nicolás Misailidis and Cruz, Francisco W and Cheng, Hai and Karmann, Ivo and Edwards, R. Lawrence and Vuille, Mathias and Wang, Xianfeng and Paula, Marcos Saito de and Novello, Valdir F. and Auler, Augusto S.}, year = {2011}, doi = {10.1130/G32098.1}, journal = {Geology} }