Markus, A A Determination of metal-based nanoparticles in the river Dommel in the Netherlands via ultrafiltration, HR-ICP-MS and SEM. [electronic resource] - The Science of the total environment Aug 2018 - 485-495 p. digital Publication Type: Journal Article ISSN: 1879-1026 Standard No.: 10.1016/j.scitotenv.2018.03.007 doi