Muttaqin, Muttaqin, et al. “Enhancement of the Photocatalytic Activity of MIL-53 Metal–Organic Frameworks Through the Addition of Reduced Graphene Oxide for Improved Degradation of Organic Dye Pollutants in Water Treatment Applications”. IIUM Engineering Journal, vol. 26, no. 2, May 2025, pp. 240-53, doi:10.31436/iiumej.v26i2.3556.