1. Kevin and Roland Backhouse, “Logical Relations and Galois Connections”, in: Eerke A. Boiten and Bernhard Möller, eds., Mathematics of Program Construction (MPC2002), pp. 23–39. LNCS 2386, Springer-Verlag, Berlin (July 2002)
2. Henk P. Barendregt, The Lambda Calculus — Its Syntax and Semantics, North-Holland, Amsterdam (1984)
3. Michael Barr, Charles Wells, Category Theory for Computing Science (2nd. ed.). Prentice Hall International Series in Computer Science, London (1995)
4. Richard Bird, Introduction to Functional Programming using Haskell. Prentice Hall International Series in Computer Science, London (1998)
5. Robert H. Bishop, Learning with LabVIEW. Addison Wesley Longman (1999)