@article{EhrmannPuppeWanneretal.2012,
  author    = {Otto Ehrmann and Daniel Puppe and Manfred Wanner and Danuta Kaczorek and Michael Sommer},
  title     = {Testate amoebae in 31 mature forest ecosystems - Densities and micro-distribution in soils},
  journal   = {European journal of protistology},
  volume    = {48},
  number    = {3},
  pages     = {161 -- 168},
  doi       = {10.1016/j.ejop.2012.01.003},
  year      = {2012},
}