@article{NeillChavesBiggsetal.2011,
  author    = {Christopher Neill and Joaqu{\´i}n E. Chaves and Trent Biggs and Linda A. Deegan and Helmut Elsenbeer and Ricardo O. Figueiredo and Sonja Germer and Mark S. Johnson and Johannes Lehmann and Daniel Markewitz and Marisa C. Piccolo},
  title     = {Runoff sources and land cover change in the Amazon an end-member mixing analysis from small watersheds},
  journal   = {Biogeochemistry},
  volume    = {105},
  number    = {1-3},
  pages     = {7 -- 18},
  doi       = {10.1007/s10533-011-9597-8},
  year      = {2011},
}