@inproceedings{inproceedings431b3e6b, title = {40Ar/39Ar dating of the alkaline rocks from the São Sebastião Island, SP}, author = {Giraldo-Arroyave, Maria Isabel and Vlach, Silvio Roberto Farias and Vasconcelos, Paulo Marcos}, year = {2018}, booktitle = {South American Symposium on Isotope Geology} }