@article{ScherlerSchwanghart2020,
  author    = {Dirk Scherler and Wolfgang Schwanghart},
  title     = {Drainage divide networks - part 1: Identification and ordering in digital elevation models},
  journal   = {Earth surface dynamics : ESURF},
  volume    = {8},
  number    = {2},
  pages     = {245 -- 259},
  doi       = {10.5194/esurf-8-245-2020},
  year      = {2020},
}