%0 Journal Article %A Bismut, Jean-Michel %A Cheeger, Jeff %T 𝜂-invariants and their adiabatic limits %J Journal of the American Mathematical Society %D 1989 %P 33-70 %V 02 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-1989-0966608-3/ %R 10.1090/S0894-0347-1989-0966608-3 %F 10_1090_S0894_0347_1989_0966608_3