Marxsen, JürgenJürgenMarxsen2023-06-122008-09-162023-06-121988http://nbn-resolving.de/urn:nbn:de:hebis:26-opus-64151https://jlupub.ub.uni-giessen.de/handle/jlupub/16957http://dx.doi.org/10.22029/jlupub-16335enIn Copyrightddc:590Investigations into the number of respiring bacteria in groundwater from sandy and gravellly deposits