@inproceedings{Beutel2020,
  author    = {Joerg Beutel},
  title     = {Economic Diversification and Sustainable Development of GCC Countries},
  booktitle = {When Can Oil Economies Be Deemed Sustainable? Hrsg.: Giacomo Luciani, Tom Moerenhout (The Political Economy of the Middle East)},
  pages     = {99 -- 151},
  doi       = {10.1007/978-981-15-5728-6\_6},
  year      = {2020},
}