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JOURNAL OF ALLOYS AND COMPOUNDS, vol. 644, page. 1013 - 1013, 2015-09-25
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, vol. 40, no. 34, page. 10985 - 10993, 2015-09-14
Fuel Cells, vol. 15, no. 2, page. 416 - 426, 2015-04