%0 Journal Article %A Phillips, John %T Self-Adjoint Fredholm Operators And Spectral Flow %J Canadian mathematical bulletin %D 1996 %P 460-467 %V 39 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1996-054-4/ %R 10.4153/CMB-1996-054-4 %F 10_4153_CMB_1996_054_4