TY - JOUR AU - Alexandru D. Ionescu AU - Victor Nistor AU - Bernd Ammann TI - Sobolev spaces on Lie manifolds and regularity for polyhedral domains JO - Documenta mathematica PY - 2006 SP - 161 EP - 206 VL - 11 UR - http://geodesic.mathdoc.fr/articles/10.4171/dm/208/ DO - 10.4171/dm/208 ID - 10_4171_dm_208 ER -