Methods Published on 15 Aug 2017 EXPOSE-R2: The Astrobiological ESA Mission on Board of the International Space Station in Extreme Microbiology Elke RabbowPetra RettbergAndre ParpartCorinna PanitzWolfgang SchulteFerdinand MolterEsther JaramilloRené DemetsPeter WeißRainer Willnecker Frontiers in Microbiology doi 10.3389/fmicb.2017.01533 12,915 views 88 citations