Haskell, do you read me?: constructing and composing efficient top-down parsers at runtime. - Marcos Viera; S. Doaitse Swierstra; Eelco Lempsink (Haskell, 2008)

Type-safe diff for families of datatypes. - Eelco Lempsink; Sean Leather; Andres Löh (WGP@ICFP, 2009)