AutoCorres2
by Matthew Brecknell, David Greenaway, Johannes Hölzl, Fabian Immler, Gerwin Klein, Rafal Kolanski, Japheth Lim, Michael Norrish, Norbert Schirmer, Salomon Sickert, Thomas Sewell, Harvey Tuch and Simon Wimmer
ACM: Software and its engineering~Formal language definitions