%0 Journal Article %A Delbourgo, Daniel %T [Lscr]-invariants arising from conjugate measures of Sym2E %J Glasgow mathematical journal %D 2002 %P 45-64 %V 44 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089502010029/ %R 10.1017/S0017089502010029 %F 10_1017_S0017089502010029