Lin, P., Xu, C., Xing, W., Sun, L., Kaplan, D. I., Fujitake, N., … Santschi, P. H. (2018). Radionuclide uptake by colloidal and particulate humic acids obtained from 14 soils collected worldwide. Scientific Reports, 8(1). doi:10.1038/s41598-018-23270-0