X. Feng

Turnover rates of hydrolysable aliphatic lipids in Duke Forest soils determined by compound specific C-13 isotopic analysis
Feng, X. J., Y. Xu, R. Jaffe, William H. Schlesinger, and M.J. Simpson. 2010. “Turnover Rates Of Hydrolysable Aliphatic Lipids In Duke Forest Soils Determined By Compound Specific C-13 Isotopic Analysis”. Org. Geochem 41: 573-579.
Altered microbial community structure and organic matter composition under elevated CO2 and N fertilization in the Duke forest
Feng, X. J., A.J. Simpson, William H. Schlesinger, and M.J. Simpson. 2010. “Altered Microbial Community Structure And Organic Matter Composition Under Elevated Co2 And N Fertilization In The Duke Forest”. Global Change Biol. 16: 2104-2116.