@article{Hin99PFDS,
  title = "{Book review:} {``Purely Functional Data Structures''}, by {Chris Okasaki}",
  author = "Hinze, Ralf",
  year = "1999",
  journal = "JFP",
  month = "sep",
  number = "5",
  pages = "577--578",
  volume = "9",
  doi = "doi: 10.1017/S0956796899009995",
}