---
- description: ~
  display_name: 'Global analysis of nitrogen and phosphorus limitation of primary producers in freshwater, marine and terrestrial ecosystems'
  doi: 10.1111/j.1461-0248.2007.01113.x
  identifier: 10.1111/j.1461-0248.2007.01113.x
  journal_identifier: ecology-letters
  journal_pages: 1135-1142
  journal_vol: 10
  notes: ~
  title: 'Global analysis of nitrogen and phosphorus limitation of primary producers in freshwater, marine and terrestrial ecosystems'
  type: article
  uri: /article/10.1111/j.1461-0248.2007.01113.x
  url: ~
  year: 2007
- description: ~
  display_name: 'The Global Carbon Cycle: A Test of Our Knowledge of Earth as a System'
  doi: 10.1126/science.290.5490.291
  identifier: 10.1126/science.290.5490.291
  journal_identifier: science
  journal_pages: 291-296
  journal_vol: 290
  notes: ~
  title: 'The Global Carbon Cycle: A Test of Our Knowledge of Earth as a System'
  type: article
  uri: /article/10.1126/science.290.5490.291
  url: ~
  year: 2000