Environmental Management · 2007 · 158 citations · 58 references
Natural SciencesEnvironmental SciencesHydrologyClimatologyEnvironmental HealthClimate ChangeEnvironmental StressLake EcologyNatural HazardsResource DepletionWater PollutionAnthropogenic PressureAnthropogenic StressorsAquatic Ecosystem ImpactsEnvironmental Stress DetectionEnvironmental Stress Indicators
58
HUMAN ALTERATION OF THE GLOBAL NITROGEN CYCLE: SOURCES AND CONSEQUENCES
Peter M. Vitousek, John D. Aber, Robert W. Howarth et al. · Ecological Applications · 1997 · 5.4K citations
Partialling out the Spatial Component of Ecological Variation
Daniel Borcard, Pierre Legendre, Pierre Drapeau · Ecology · 1992 · 4.3K citations
Methods of multivariate analysis
Choice Reviews Online · 1995 · 2.3K citations
James E. Vogelmann, Stephen M. Howard, Limin Yang et al. · Photogrammetric Engineering & Remote Sensing · 2001 · 1.1K citations