Labrag, Jihane, El Bekkali, Chaimaa, Oulguidoum, Abdeladim, Robert, D., Laghzizil, Abdelaziz, Nunzi, J. M.. “Porous and Bifunctional ZnO-Hydroxyapatite Nanostructure for Photocatalytic Degradation of Paracetamol and Methylene Blue in Water.” Iranian Journal of Catalysis, vol. 11, no. 4, 2021, pp. 389-395.