@article{article32b33e79, title = {Paleoproterozoic volcanic caldera in the Amazonian craton, northern Brazil: stratigraphy, lithofacies characterization, and lithogeochemical constraints}, author = {Lagler, Bruno and Juliani, Caetano and Fernandes, Carlos Marcello Dias and Cruz, Raquel Souza da and Vieira, Danilo Amaral Strauss}, year = {2019}, doi = {10.1016/j.jsames.2019.102252}, journal = {Journal of South American Earth Sciences} }