An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Scheurer M, Schmutz B, Happel O, Brauch HJ, Wülser R, Storck FR.Scheurer M, et al. Among authors: happel o.Sci Total Environ. 2014 May 15;481:425-32. doi: 10.1016/j.scitotenv.2014.02.047. Epub 2014 Mar 12.Sci Total Environ. 2014.PMID: 24631604
Scheurer M, Nödler K, Freeling F, Janda J, Happel O, Riegel M, Müller U, Storck FR, Fleig M, Lange FT, Brunsch A, Brauch HJ.Scheurer M, et al. Among authors: happel o.Water Res. 2017 Dec 1;126:460-471. doi: 10.1016/j.watres.2017.09.045. Epub 2017 Sep 26.Water Res. 2017.PMID: 28992593
Scheurer M, Godejohann M, Wick A, Happel O, Ternes TA, Brauch HJ, Ruck WK, Lange FT.Scheurer M, et al. Among authors: happel o.Environ Sci Pollut Res Int. 2012 May;19(4):1107-18. doi: 10.1007/s11356-011-0618-x. Epub 2011 Oct 1.Environ Sci Pollut Res Int. 2012.PMID: 21964549
Janda J, Nödler K, Scheurer M, Happel O, Nürenberg G, Zwiener C, Lange FT.Janda J, et al. Among authors: happel o.Environ Sci Process Impacts. 2019 Nov 1;21(11):1926-1935. doi: 10.1039/c9em00169g. Epub 2019 Jun 11.Environ Sci Process Impacts. 2019.PMID: 31183483
Armbruster D, Müller U, Happel O.Armbruster D, et al. Among authors: happel o.J Chromatogr A. 2019 Sep 13;1601:189-204. doi: 10.1016/j.chroma.2019.05.014. Epub 2019 May 18.J Chromatogr A. 2019.PMID: 31130225
Happel O, Seubert A.Happel O, et al.J Chromatogr A. 2006 Mar 3;1108(1):68-75. doi: 10.1016/j.chroma.2005.12.100. Epub 2006 Jan 31.J Chromatogr A. 2006.PMID: 16448659