Burkle, L.A.; Irwin, R.E. 2010. Beyond biomass: Measuring the effects of community-level nitrogen enrichment on floral traits, pollinator visitation and plant reproduction. Journal of Ecology. 98(3): 705-717.

Burkle, L.A.; Irwin, R.E. 2010. Beyond biomass: Measuring the effects of community-level nitrogen enrichment on floral traits, pollinator visitation and plant reproduction. Journal of Ecology. 98(3): 705-717.