C Evans
Evans, C, Christine L. Goodale, S. Caporn, N. Dise, B. Emmett, I.J. Fernandez, C. Field, et al. 2008. “Does Elevated Nitrogen Deposition or Ecosystem Recovery from Acidification Drive Increased Dissolved Organic Carbon Loss from Upland Soil? A Review of Evidence from Field Nitrogen Addition Experiments”. Biogeochemistry 91: 13-35.