Zhang, Y., Yang, S., Wang, W., Zhao, Y., & Gao, C. (2014). Influence of SiO2 Sol and Fe(OH)3 Colloid on Adsorption Distribution of Benzene Hexachlorides in Groundwater. Asian Journal of Chemistry, 27(1), 219–223. https://doi.org/10.14233/ajchem.2015.16869