TY - JA AU - Monreal,C.M. AU - Etchevers,J.D. AU - McGill,W.B. TI - Internal nitrogen cycling compared in surface samples of an Andept and a Mollisol [soil types] U1 - 83-909329 PY - 1981/// KW - Soil chemistry and physics N1 - 17 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 -