Uba, G., M. . Manogaran, M. I. E. . Halmi, M. K. . Sabullah, D. Ayuningrum, and M. Y. Shukor. “A Near-Real-Time Ficin-Based Inhibitive Enzyme Assay for Biomonitoring Heavy Metals in Waters Near Kuah’s Jetty, Langkawi”. Journal of Environmental Bioremediation and Toxicology, vol. 7, no. 1, July 2024, pp. 9-14, doi:10.54987/jebat.v7i1.996.