Nine teams (université de Paris [VI, VII, and XII],
Steklov Institute of Saint Petersburg,
Udmurt University [Russia],
Academy of Sciences of Armenia,
Kiev University [Ukraine],
University of Naples 2 [Italy],
université de Mons-Hainaut [Belgium],
University of Athens [Greece],
and université d'Auvergne [France])
have answered to Intas call 2001 in September 2000.