Journal of Petrochemical Universities
Preparation of Au/Co 3O 4 and  It’s Catalytic Performance for CO Oxidation   
 
HAI-Feng1,2, JIA Mei-lin, BAO Zhaorigetu, Mengntuya, LI Da, LI Yan-feng
Journal of Petrochemical Universities . 2008, (2): 20 -24 .