@article{ZimmeringWahl2023,
  author    = {Zimmering, Raina and Wahl, Achim},
  title     = {Internationale Neupositionierung Brasiliens unter Lula},
  series = {Welttrends : das außenpolitische Journal},
  volume    = {31},
  journal   = {Welttrends : das außenpolitische Journal},
  number    = {196},
  publisher = {WeltTrends},
  address   = {Potsdam},
  isbn      = {978-3-949887-03-1},
  issn      = {0944-8101},
  pages     = {23 -- 31},
  year      = {2023},
  language  = {de}
}
@article{Wahl2023,
  author    = {Wahl, Achim},
  title     = {Brasilien in den BRICS},
  series = {WeltTrends : Zeitschrift f{\"u}r internationale Politik},
  volume    = {31},
  journal   = {WeltTrends : Zeitschrift f{\"u}r internationale Politik},
  number    = {197},
  publisher = {WeltTrends},
  address   = {Potsdam},
  isbn      = {978-3-949887-05-5},
  issn      = {0944-8101},
  pages     = {60 -- 68},
  year      = {2023},
  language  = {de}
}
@article{Wahl2023,
  author    = {Wahl, Achim},
  title     = {Die Lula-Regierung und ihre Herausforderungen},
  series = {Welttrends : das außenpolitische Journal},
  volume    = {31},
  journal   = {Welttrends : das außenpolitische Journal},
  number    = {196},
  publisher = {WeltTrends},
  address   = {Potsdam},
  isbn      = {978-3-949887-03-1},
  issn      = {0944-8101},
  pages     = {38 -- 47},
  year      = {2023},
  language  = {de}
}