@article{SteinbergOuerghemmiHerrmannetal.2010,
  author    = {Christian E. W. Steinberg and Nadia Ouerghemmi and Steffen Herrmann and Rihab Bouchnak and Maxim A. Timofeyev and Ralph Menzel},
  title     = {Stress by poor food quality and exposure to humic substances : daphnia magna responds with oxidative stress, lifespan extension, but reduced offspring numbers},
  doi       = {10.1007/s10750-010-0334-4},
  url       = {http://www.springerlink.com/content/100271},
  year      = {2010},
}