Mantayborbir, V.; Agamawan , L. P. I.; Indrayani, E.; Runtuboi, D. Y. P.; Numberi, Y. M.; Rumbrawer, F. G. A. G. Assessment of Heavy Metal Contamination in Water and Sediment to Support Environmental Monitoring of a Mining-Affected River in Buper Waena, Papua, Indonesia. J-IbM 2026, 6, 109-114.