TY - JOUR AU - He Shi TI - Symmetric functions and the Chern characters of a hypersurface with singularities JO - Banach Center Publications PY - 1990 SP - 411 EP - 424 VL - 26 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/-26-2-411-424/ DO - 10.4064/-26-2-411-424 LA - en ID - 10_4064__26_2_411_424 ER -