Le, H., Vo, M., Pham, G., Nguyen, P. and Vu, A. 2025. Preparation of magnetic Ag/CoFe2O4 composite as an antibacterial material and efficient catalyst for 4-nitrophenol reduction. Science & Technology Development Journal: Natural Sciences. 8, 4 (Feb. 2025), In press. DOI:https://doi.org/https://doi.org/10.32508/stdjns.v8i4.1273.