@article{ScheiterHiggins2013,
  author    = {Simon Scheiter and Steven Ian Higgins},
  title     = {Intermediate coupling between aboveground and belowground biomass maximises the persistence of grasslands},
  journal   = {PLoS One},
  volume    = {8},
  number    = {(4): e61149},
  doi       = {10.1371/journal.pone.0061149},
  year      = {2013},
}