Wagner, Dirk Deutsches GeoForschungsZentrum;
Spieck, E. External Organizations;
Bock, E. External Organizations;
Pfeiffer, E.-M. External Organizations;
,
Wagner, D., Spieck, E., Bock, E., Pfeiffer, E.-M. (2002): Microbial Life in Terrestrial Permafrost: Methanogenesis and Nitrification in Gelisols as Potentials for Exobiological Processes. - In: Horneck, G. (Ed.), Astrobiology: The Quest for the Conditions of Life, (Physics and astronomy online library), Springer, 143-159.