Massirer, A. R., Jobim, W. dos S., & Coronas, M. (2025). Rice Husk Ash as a Soil Amendment: Ecotoxicological Impacts on Copper-Contaminated Soils. Ecotoxicology and Environmental Contamination, 20(2), 13–20. https://doi.org/10.5132/eec.2025.02.02