TY - JOUR AU - Tanania, Fabio TI - Subtle Characteristic Classes and Hermitian Forms JO - Documenta mathematica PY - 2019 SP - 2493 EP - 2523 VL - 24 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DOCMA_2019__24__a3/ LA - en ID - DOCMA_2019__24__a3 ER -