TY - JOUR A1 - Hartmann, A. A1 - Luetscher, M. A1 - Wachter, R. A1 - Holz, P. A1 - Eiche, E. A1 - Neumann, T. T1 - Technical note: GUARD - An automated fluid sampler preventing sample alteration by contamination, evaporation and gas exchange, suitable for remote areas and harsh conditions JO - Hydrol. Earth Syst. Sci. Discuss. J1 - HESSD VL - 2018 SP - 1 EP - 19 Y1 - 2018/01/09 PB - Copernicus Publications SN - 1812-2116 UR - https://hess.copernicus.org/preprints/hess-2017-697/ L1 - https://hess.copernicus.org/preprints/hess-2017-697/hess-2017-697.pdf DO - 10.5194/hess-2017-697 ER -