Shojaie, Amir, et al. “Synthesis and Evaluations of Fe3O4–TiO2–Ag Nanocomposites for Photocatalytic Degradation of 4-Chlorophenol (4-CP): Effect of Ag and Fe Compositions”. International Journal of Industrial Chemistry, vol. 9, no. 2, Nov. 2023, https://doi.org/https://doi.org/10.1007/s40090-018-0145-4.