@inproceedings{inproceedings91e6240d, title = {Oxygen reduction reaction using Ni, Co and Mn prepared by sol-gel method:: a comparative study}, author = {Rascio, D. C. and Souza, R. F. B. and Teixeira Neto, E. and Calegaro, M. L. and Santos, Mauro Coelho dos}, year = {2009}, publisher = {International Society of Electrochemistry}, booktitle = {Annual Meeting of the International Society of Electrochemistry} }