Reis, M., F. A. Arzani, and V. L. Cardoso. “Morphological and Elemental Analyses of Supported Palladium (Pd)/Silver (Ag) Composite Membranes”. Angolan Mineral, Oil & Gas Journal, Vol. 2, no. 2, Apr. 2021, pp. 17-21, doi:10.47444/amogj.v2i2.3.