%0 Journal Article %A Jean Kovalevsky %T Metrology of angles in astronomy %J Comptes Rendus. Physique %D 2004 %P 893-906 %V 5 %N 8 %I Elsevier %R 10.1016/j.crhy.2004.08.004 %G en %F CRPHYS_2004__5_8_893_0