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List of works by Oliver Happel

Approach for analytical characterization and toxicological assessment of ozonation products in drinking water on the example of acesulfame

scientific article published on 28 January 2019

Approach for detecting mutagenicity of biodegraded and ozonated pharmaceuticals, metabolites and transformation products from a drinking water perspective.

scientific article published in May 2012

Characterization of phosphonate-based antiscalants used in drinking water treatment plants by anion-exchange chromatography coupled to electrospray ionization time-of-flight mass spectrometry and inductively coupled plasma mass spectrometry

scientific article published on 18 May 2019

Closing the gap - inclusion of ultrashort-chain perfluoroalkyl carboxylic acids in the total oxidizable precursor (TOP) assay protocol

scientific article published on 11 June 2019

Emerging nitrogenous disinfection byproducts: Transformation of the antidiabetic drug metformin during chlorine disinfection of water.

scientific article

Small, mobile, persistent: Trifluoroacetate in the water cycle - Overlooked sources, pathways, and consequences for drinking water supply.

scientific article

Structural elucidation of main ozonation products of the artificial sweeteners cyclamate and acesulfame

scientific article published on October 1, 2011

Trace-level determination of phosphonates in liquid and solid phase of wastewater and environmental samples by IC-ESI-MS/MS

scientific article published on 02 December 2019

Transformation of the artificial sweetener acesulfame by UV light

scientific article published on 12 March 2014