Characterization of CuO-BaO/SiO2 Catalysts Structure
Yang Ru, Hu Tian-Dou, Liu Tao, Xiang Hong-Wei, Zhong Bing, Xu Yao, Wu Dong
Acta Phys. -Chim. Sin. . 1998, (07): 590 -596 .  DOI: 10.3866/PKU.WHXB19980704