@inproceedings{inproceedings9ffbf380, title = {Reducao de oxidos metalicos com enxofre sob enfoque termodinamico}, author = {Iha, Koshun and Lemos, R. V and Nagoshi, M}, year = {1988}, publisher = {Scientia e Labor}, booktitle = {Encontro de Quimica do Parana} }