Comparison of gas chromatography/mass spectrometry and immunoassay techniques on concentrations of atrazine in storm runoff

Biometry: The Principles and Practice of Statistics in Biological Research (2nd ed.).

Kent G. Bailey, Robert R. Sokal, F. James Rohlf · Journal of the American Statistical Association · 1982 · 3.7K citations

Natural Sciences, Biology, Zoology +10

Field methods for measurement of fluvial sediment

Thomas K. Edwards, G. Douglas Glysson · Antarctica A Keystone in a Changing World · 1988 · 918 citations · Full text

Natural Sciences, Earth Sciences, Hydrology +17

A reconnaissance study of herbicides and their metabolites in surface water of the midwestern United States using immunoassay and gas chromatography/mass spectrometry

E. Michael Thurman, Donald A. Goolsby, Michael T. Meyer et al. · Environmental Science & Technology · 1992 · 413 citations

Pharmacy, Environmental Sciences, Toxicology +17

Field guide for collecting and processing stream-water samples for the National Water-Quality Assessment Program

L.R. Shelton · Antarctica A Keystone in a Changing World · 1994 · 403 citations · Full text

Natural Sciences, Environmental Sciences, Hydrology +17

Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory-Determination of pesticides in water by C-18 solid-phase extraction and capillary-column gas chromatography/mass spectrometry with selected-ion monitoring

Steven D. Zaugg, Mark W. Sandstrom, Steven G. Smith et al. · Antarctica A Keystone in a Changing World · 1995 · 345 citations

Natural Sciences, Chemistry, Toxicology +17