http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Precision and accuracy in the determination of organics in water by fused silica capillary column gas chromatography/mass spectrometry and packed column gas chromatography/mass spectrometry
Environmental Monitoring and Support Laboratory (Cincinnati, Ohio)
1472-1479 pages : illustrations ; 28 cm.
"Published in Analytical Chemistry pp. 1471-1479, by the American Chemical Society."