Tiemann LK, Billings SA. Tracking C and N flows through microbial biomass with increased soil moisture variability. Soil Biology & Biochemistry. 2012;49:11 -22. doi:10.1016/j.soilbio.2012.01.030.

Tiemann LK, Billings SA. Changes in variability of soil moisture alter microbial community C and N resource use. Soil Biology and Biochemistry. 2011;43(9):1837 - 1847. doi:10.1016/j.soilbio.2011.04.020.