Hidayati, Ulfa, 		Aritonang, Anthoni, AND 		Destiarti, Lia.
" TiO2-rGO Composite for Photocatalytic Decolorization of Methylene Blue Under the Visible Light Illumination" <em>BERKALA SAINSTEK</em> [Online], Volume 9 Number 4 (6 December 2021)