Articles
Measuring the Humic Acids Content of Commercial Lignites and Agricultural Top Soils in the National Soil Project (with Elham A. Ghabbour, John L. Daggett Jr., Christopher A. Worgul, Gregory A. Wyant, and Mir-M. Sayedbagheri), Annals of Environmental Science (2012)
Radiocarbon dating studies have demonstrated that soil organic matter (OM) consists of two pools: a...
Spectrophotometric Analysis of Fulvic Acid Solutions - A Second Look (with Elham A. Ghabbour), Annals of Environmental Science (2009)
This paper re-evaluates and modifies a previously proposed, simple method of estimating the concentration of...