@article{AndreeHeywoodSchwanetal.2018,
  author    = {Kai Andree and John S. Heywood and Mike Schwan and Zheng Wang},
  title     = {A spatial model of cartel stability},
  journal   = {Bulletin of economic research},
  series    = {the influence of production cost convexity},
  volume    = {70},
  number    = {3},
  pages     = {298 -- 311},
  doi       = {10.1111/boer.12149},
  year      = {2018},
}