@article{WirthHeklau2006,
  author    = {Volkmar Wirth and Martin Heklau},
  title     = {Zonierung der Gesteinsflechtenvegetation an k{\"u}stennahen Bergz{\"u}gen der Namib-W{\"u}ste},
  journal   = {Carolinea},
  volume    = {64},
  pages     = {79 -- 96},
  doi       = {10.57962/regionalia-19643},
  year      = {2006},
}