@inproceedings{inproceedings8f115630, title = {The late neoproterozoic-early cambrian Camaquã group in the Bom Jardim sub-basin, Rio Grande do Sul state, Brazil}, author = {Janikian, Liliane and Fragoso Cesar, Antonio Romalino Santos and Almeida, Renato Paes de and Fambrini, Gelson Luís}, year = {2000}, publisher = {CPRM}, booktitle = {International Geological Congress} }