@misc{busch_analysis_of_2009, 
author={Busch, J.},
title={Analysis of poly- and perfluorinated compounds (PFCs) in landfill effluent using HPLC-MS/MS (Diplomarbeit)},
year={2009},
howpublished = {thesis,GKSS report},
note = {Online available at: \url{} (DOI). Busch, J.: Analysis of poly- and perfluorinated compounds (PFCs) in landfill effluent using HPLC-MS/MS (Diplomarbeit). Leuphana Universitaet Lueneburg, FB Umwelt und Technik, 2009.}}