@inproceedings{inproceedings6a71fc62, title = {Genthelvite from Itapitangui, São Paulo, Brasil}, author = {Coutinho, José Moacyr Vianna and Oliveira, Mirian Cruxên Barros de and Atencio, Daniel and Carvalho, Flavio Machado de Souza}, year = {1998}, publisher = {IMA}, booktitle = {General Meeting of the International Mineralogical Association} }