%0 Journal Article
%T Determination of <sup>15</sup> N Abundance in Nanogram Pools of NO <sub>3</sub> <sup>-</sup> and NO <sub>2</sub> <sup>-</sup> by Denitrification Bioassay and Mass Spectrometry
%A Højberg, Ole
%A Johansen, Henrik Saaby
%A Sørensen, Jan
%A ,
%J Applied and Environmental Microbiology
%@ 0099-2240
%D 1994-07-01
%I American Society for Microbiology
%~ DeepDyve