TY - JOUR AU - Chernousov, Vladimir TI - An alternative proof of Scheiderer's theorem on the Hasse principle for principal homogeneous spaces JO - Documenta mathematica PY - 1998 SP - 135 EP - 148 VL - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DOCMA_1998__3__a13/ LA - en ID - DOCMA_1998__3__a13 ER -