@article{HartwichMartinCreuzburgRothhauptetal.2012,
  author    = {Melanie Hartwich and Dominik Martin-Creuzburg and Karl-Otto Rothhaupt and Alexander Wacker},
  title     = {Oligotrophication of a large, deep lake alters food quantity and quality constraints at the primary producer-consumer interface},
  journal   = {Oikos},
  volume    = {121},
  number    = {10},
  pages     = {1702 -- 1712},
  doi       = {10.1111/j.1600-0706.2011.20461.x},
  year      = {2012},
}