Natsir, Taufik, 		Pamungkas, Alam Reformasi, AND 		Aprilita, Nurul.
" Enhancement of TiO2 Photocatalyst Using Rare Earth Oxide (La2O3) via a Simple Preparation Method for Degradation of Methylene Blue under Visible Light" <em>Molekul</em> [Online], Volume 19 Number 1 (14 March 2024)