文题:Characterization of the pore structure and morphology of some ion-exchanged 12-heteropoly oxometalates 作者:McGarvey, G. B. and J. B. Moffat 期刊、卷(期)、页:Journal of Catalysis 130(2): 483-497. 链接:http://www.sciencedirect.com/science/article/B6WHJ-4CJTXCG-DV/2/f4d010f3073940efd972afabd7fec316