Konza LTER Publications
Cross-site comparison of herbivore impact on nitrogen availability in grasslands: the role of plant nitrogen concentration. Oikos. 2009;118:1613 -1622. doi:10.1111/j.1600-0706.2009.17199.x.
. Herbivore impact on grassland plant diversity depends on habitat productivity and herbivore size. Ecology Letters. 2006;9:780 -788. doi:10.1111/j.1461-0248.2006.00925.x.
.