“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, https://doi.org/10.54987/jebat.v7i1.996.