@article{Crome2021,
  author    = {Erhard Crome},
  title     = {Weltsozialforum - R{\"u}ckblick nach 20 Jahren},
  journal   = {Welttrends : das außenpolitische Journal},
  volume    = {29},
  number    = {180},
  pages     = {58 -- 64},
  year      = {2021},
}