@inproceedings{BirdHinze2003:Trouble,
  title = "Trouble Shared is Trouble Halved",
  author = "Richard Bird and Ralf Hinze",
  year = "2003",
  address = "New York, NY, USA",
  booktitle = "Haskell Workshop",
  isbn = "1-58113-758-3",
  location = "Uppsala, Sweden",
  pages = "1--6",
  publisher = "ACM Press",
  doi = "10.1145/871895.871896",
}