Rattan, G., & Prasad, R. (2013). Study the Effect on Activity of Alumina Supported CuO-CeO2-ZrO2 Catalysts Prepared by Four Methods for CO Oxidation. ASEAN Journal of Chemical Engineering, 13(2), 39-49. Retrieved from https://dev.journal.ugm.ac.id/v3/AJChE/article/view/8155