Liu, Guangyang Visual and Colorimetric Sensing of Metsulfuron-Methyl by Exploiting Hydrogen Bond-Induced Anti-Aggregation of Gold Nanoparticles in the Presence of Melamine. [electronic resource] - Sensors (Basel, Switzerland) May 2018 Publication Type: Journal Article ISSN: 1424-8220 Standard No.: 10.3390/s18051595 doi