AUTHOR=Oren Aharon TITLE=There Must be an Acetogen Somewhere JOURNAL=Frontiers in Microbiology VOLUME=3 YEAR=2012 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2012.00022 DOI=10.3389/fmicb.2012.00022 ISSN=1664-302X