Wirman, Rahmi, Aldri Frinaldi, Dasman Lanin, and Vandri Isnaini. 2022. “Utilization of Acacia Leaf Litter (Acacia Mangium) As an Eco-Friendly Composite Material”. Science and Environmental Journal for Postgraduate 5 (1), 84-89. https://doi.org/10.24036/senjop.v5i1.156.