Otshudi Aoya, J., Nsiala Oyangala, G., Lanassa Matoto, A., Kusonika Ndamba, A., Musibono Eyul'anki, D., & Biey Makaly, E. (2026). Polymetallic Contamination Along an Urbanization Gradient in the Funa River (Kinshasa, DRC): Structural Reordering of Cultivable Bacterial Communities. Orapuh Journal, 7(6), e1459. https://doi.org/10.4314/orapj.v7i6.59