TY - JA AU - Field,K.G AU - Giovannoni,S.J AU - Gordon,D AU - Rapple,M AU - Urbach,E AU - Verging,K AU - Wright,T TI - Diversity and depth-specific distribution of SAR11 cluster rRNA genes from marine planktonic bacteria SN - 1098-5336 PY - 1997/// N1 - Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0099-2240 T2 - Applied and Environmental Microbiology ER -