A Sign-Based Extension to the Lambek Calculus for Discontinuous Constituency. - Mike Calcagno (Log. J. IGPL, 1995)

Know When to Hold 'Em: Shuffling Deterministically in a Parser for Nonconcatenative Grammars. - Robert T. Kasper; Mike Calcagno; Paul C. Davis (COLING-ACL, 1998)

Reusing a Statistical Language Model for Generation. - Kevin Humphreys; Mike Calcagno; David Weise (EWNLG@ACL, 2001)