Fatemeh Rupani, Parveen, Mahamad Hakimi Ibrahim, and Sultan Ahmed Ismail. “Vermicomposting Biotechnology: Recycling of Palm Oil Mill Wastes into Valuable Products”. International Journal of Recycling of Organic Waste in Agriculture 2, no. 1 (July 15, 2013). Accessed June 9, 2026. https://oiccpress.com/ijrowa/article/view/3064.