Fridelina Sjahrir, Rahmad Mohd Taib, Norazlina Idris, Noor Halini Baharim, and Tuan Azmar Tuan Daud, “Comparison of Biosorbent and Biochar Derived from Banana Pseudo Stem Waste for Crystal Violet Removal from Synthetic Wastewater”, Sci Tech Asia, vol. 29, no. 3, pp. 25–35, Sep. 2024.