TY - JA AU - O'Brien,B.J. AU - Stout,J.D. TI - Movement and turnover of soil organic matter as indicated by carbon isotope measurements U1 - 79-368451 PY - 1978/// KW - Soil biology N1 - 38 ref; Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0038-0717 T2 - Soil Biology and Biochemistry ER -