Influence of Thulium Doped VPO Catalyst on Characterization of Catalyst
Li Ming-Xiu,Song Tian-Le,Yang Shu-Tao,Wang Xin-Kui,Zhang Zhi-Xin,Zhou Jing-Lai
Acta Phys. -Chim. Sin. . 1995, (08): 734 -737 .  DOI: 10.3866/PKU.WHXB19950813