@article{robustequilibriumstrategiesinadefined,
  title = {Robust equilibrium strategies in a defined benefit pension plan game},
  author = {Guohui Guan and Jiaqi Hu and Zongxia Liang},
  year = {2021},
  eprint = {2103.09121},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2103.09121v1},
}