The Boost C++ Metaprogramming Library, March 2002
    A. Gurtovoy, MetaCommunications; D. Abrahams, Boost Consulting.

C++ Template Metaprogramming: Concepts, Tools, and
Techniques from Boost and Beyond, December 2004.
    D. Abrahams, Boost Consulting; A. Gurtovoy, MetaCommunications.