Hubbard Brook Bibliography
“Effects Of Nitrogen Deposition And Empirical Nitrogen Critical Loads For Ecoregions Of The United States”. Ecological Applications 21(8): 3049 - 3082. ://WOS:000299166300016.
. 2011. “Nutrient Relations Of The Herbaceous Layer In Deciduous Forest Ecosystems”. In The Herbaceous Layer in Forests of Eastern North America, The Herbaceous Layer in Forests of Eastern North America, . Oxford University Press.
. 2003.