@article{RudolphVossMoradietal.2013,
  author    = {Nicole Rudolph and Sebastian Voss and Ahmad B. Moradi and Stefan Nagl and Sascha Oswald},
  title     = {Spatio-temporal mapping of local soil pH changes induced by roots of lupin and soft-rush},
  journal   = {Plant and soil},
  volume    = {369},
  number    = {1-2},
  pages     = {669 -- 680},
  doi       = {10.1007/s11104-013-1775-0},
  year      = {2013},
}