Methods of analysis by the U.S. Geological Survey Organic Geochemistry Research Group determination of acetamide herbicides and their degradation products in water using online sol...

by Lee, E. A. 1939-
Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2003

Methods of analysis by the U.S. Geological Survey Organic Geochemistry Research Group determination of dissolved isoxaflutole and its sequential degradation products, diketonitrile...

by Meyer, Michael T.
Published: U.S. Dept. of the Interior, U.S. Geological Survey, 2007