citation
Recha, J.W., Lehmann, J., Walter, M.T., Pell, A., Verchot, L.V., Johnson, M. . 2013. Stream water nutrient and organic carbon exports from tropical headwater catchments at a soil degradation gradient Nutrient Cycling in Agroecosystems, 95 (2) : 145-158. Springer. http://dx.doi.org/10.1007/s10705-013-9554-0
