On the choice of new parameters for Earth's orientation (CIP, CIO, etc.)
Reconsideration of the definition of the CEP
Discussion on the choice of new parameters for Earth's orientation
Discussion on the modern definition of the pole and Earth orientation parameters
On new concepts and models for reference systems (GCRS CIP coordinates, precession, nutation, etc.)
On Earth's rotation (International services, Nutation, FCN, UT1, etc.)
On nomenclature for fundamental astronomy
On the new definition of the astronomical unit