Prismaya, C., P. M. Naysilla, A. R. Larasati, and Dewangga Oky Bagus Apriandanu. “ChitoZen: A Biochar ZnO-Chitosan Filter for Microplastic Reduction in Laundry Wastewater”. Environmental Pollution Journal, vol. 6, no. 2, Aug. 2026, pp. 288-97, doi:10.58954/epj.v6i2.431.