Kinetics of 4‑nitrophenol reduction with NaBH4 over Ag/CuO nanomaterial catalyst. Vietnam j. catal. adsorp. [Internet]. 2024 Dec. 30 [cited 2026 Aug. 25];12(4):153-9. Available from: https://jca.edu.vn/index.php/jca/article/view/2023.079