“Synthesis of Cu2O and Cu2O-C3N4 Nanomaterials for the Photodegradation of Organic Dyes under Visible Light Irradiation”. Vietnam Journal of Catalysis and Adsorption, vol. 10, no. 3, Oct. 2021, pp. 65-70, https://doi.org/10.51316/jca.2021.052.