La Ode Asmin and Isa, L. 2020. SYNTHESIS AND CHARACTERIZATION OF STRUCTURAL NANOCOMPOSITE TITANIUM DIOXIDE COPPER-DOPED USING THE IMPREGNATION METHOD. Spektra: Jurnal Fisika dan Aplikasinya. 5, 1 (Apr. 2020), 21–30. DOI:https://doi.org/10.21009/SPEKTRA.051.03.