In this section, we will make available references that may prove useful to
users of our publications and services.
- Numerical Standards
in The Astronomical Almanac compiled for the 2009 edition of the book. This
is an expanded version of the document published in the Proceedings of the
Journées 2008, "Systèmes de référence
spatio-temporels" held on 22-24 September 2008 at Dresden, Germany.