“Preparation, Optimization, and Characterization of PMMA TiO2–Saffron Dye Nanocomposites: Structural and Physical Properties”. JOURNAL OF UNIVERSITY OF BABYLON for Pure and Applied Sciences, vol. 33, no. 4, Jan. 2026, pp. 157-73, https://doi.org/10.29196/jubpas.v33i4.6151.