Phạm, Đình D. and Huỳnh, T.D. 2025. Synthesis of Cu/diatomite composite and its catalytic activity via phenol oxidation in aqueous solutions. Hue University Journal of Science: Natural Science. 134, 1A (Mar. 2025). DOI:https://doi.org/10.26459/hueunijns.v134i1A.7647.