1. Department of Bioprocess-Engineering; Leibniz Institute for Agricultural Engineering and Bio-Economy Potsdam; Potsdam Germany
2. Institute of Environmental Science; Boğaziçi University; Istanbul Turkey
3. Department of Geomikrobiologie; Helmholtz-Zentrum Potsdam; Deutsches Geoforschungszentrum; Telegrafenberg Potsdam Germany