@article{RufMakselonUdelhovenetal.2018,
  author    = {Thorsten Ruf and Jennifer Makselon and Thomas Udelhoven and Christoph Emmerling},
  title     = {Soil quality indicator response to land-use change from annual to perennial bioenergy cropping systems in Germany},
  doi       = {10.1111/gcbb.12513},
  year      = {2018},
}