@inproceedings{inproceedingsef22bd40, title = {Calibracao multielementar para analise de minerio de ferro por icp-aes}, author = {Giné-Rosias, Maria Fernanda Georgina and Krug, Francisco José and Bergamin Filho, H and Bruns, R E}, year = {1987}, publisher = {Usp-Iq}, booktitle = {Encontro Nacional de Quimica Analitica} }