Electrocatalysis of PEM fuel cell reactions on noble metal and noble metal alloys - Pinheiro, Alexei Lorenzetti Novaes; Oliveira Neto, Almir; Souza, E C; Perez, Joelma; Paganin, Valdecir Antonio; Ticianelli, Edson Antonio; Gonzalez, Ernesto Rafael (2000 Fuel Cell Seminar, 2000)