@article{GeisslerHahnJoubertetal.2019,
  author    = {Katja Geißler and Claudia Hahn and David Joubert and Niels Blaum},
  title     = {Functional responses of the herbaceous plant community explain ecohydrological impacts of savanna shrub encroachment},
  journal   = {Perspectives in plant ecology, evolution and systematics},
  volume    = {39},
  doi       = {10.1016/j.ppees.2019.125458},
  year      = {2019},
}