Othman, N.H. et al. 2017. Fabrication of Bi1.5Y0.3Sm0.2O3–δ–Based Dual–layer Ceramic Hollow Fibre Membranes for Catalytic Reactions. Journal of Applied Membrane Science & Technology. 15, 1 (Nov. 2017). DOI:https://doi.org/10.11113/amst.v15i1.102.