@article{44681,
  author = {Lars Hedin and Peter Vitousek and Pamela Matson},
  title = {Nutrient losses over four million years of tropical forest development},
  year = {2003},
  journal = {Ecology},
  volume = {84},
  number = {9},
  pages = {2231{\textendash}2255},
  url = {http://www.esajournals.org/doi/abs/10.1890/02-4066},
  language = {eng},
}