[1]
P. K. Wardhani, N. S. R. Putri, and T. N. Safitri, “Substrate Optimisation in a Free Water Surface Constructed Wetland for Landfill-Leachate River Water Treatment, Penjemuran River, Indonesia”, Sriwijaya Journal of Environment, vol. 11, no. 1, pp. 54–64, Mar. 2026.