@article{duan2024welfare,
  title   = {Has welfare lottery issuance effectively alleviated urban--rural income inequality? Empirical evidence from the perspective of livelihood-oriented fiscal expenditure},
  author  = {Duan, Longlong and Zhang, Kowkam},
  journal = {Labor Economic Review},
  volume  = {17},
  number  = {1},
  pages   = {215--236},
  year    = {2024}
}