Mobility of Polyethylene Glycol-Modified Urethane Acrylate (PMUA) Nanoparticles in SoilsWarapong Tungittiplakorn, Viranart Kongbua, Anyamanee Tulaphan and Kannika KaewtaweeE3S Web Conf., 141 (2020) 01002DOI: https://doi.org/10.1051/e3sconf/202014101002