Cleland EE, Clark CM, Collins SL, Fargione JE, Gough L, Gross KL, et al. Species responses to nitrogen fertilization in herbaceous plant communities, and associated species traits. Ecology. 2008;89:1175. Download: sev418_Cleland_etal_2008_Ecology.pdf (56.72 KB)
Symstad AJ, Chapin SF, Wall DH, Gross KL, Huenneke LF, Mittelbach GG, et al. Long-term and large-scale perspectives on the relationship between biodiversity and ecosystem functioning. BioScience. 2003;53:89-98. Download: sev302_symstad_etal_bioscience_2003.pdf (512.75 KB)
Siemann E, Tilman D, Haarstad J. Abundance, diversity and body size: patterns from a grassland arthropod community. Journal of Animal Ecology. 1999;68:824-35. Download: sev129_siemann_etal_janecol_1999.pdf (880.94 KB)
Siemann E, Haarstad J, Tilman D. Dynamics of plant and arthropod diversity during old field succession. Ecography. 1999;22:406-14. Download: sev128_siemann_etal_ecography_1999.pdf (3.8 MB)
Siemann E, Tilman D, Haarstad J, Ritchie M. Experimental tests of the dependence of arthropod diversity on plant diversity. American Naturalist. 1998;152:738-50. Download: sev120_siemann_etal_anat_2002.pdf (365.27 KB)
Tilman D, Naeem S, Knops J, Reich PB, Siemann E, Wedin D, et al. Biodiversity and ecosystem properties. Science. 1997;278:1866-9. Download: sev_123_Tilmanetal_1997_S.pdf (1.13 MB)
Zak DR, Tilman D, Parmenter RR, Rice CW, Fisher FM, Vose J, et al. Plant production and soil microorganisms in late-successional ecosystems: A continental-scale study. Ecology. 1994;75:2333-47.