TY - JOUR AU - Gereon Quick TI - Profinite homotopy theory JO - Documenta mathematica PY - 2008 SP - 585 EP - 612 VL - 13 UR - http://geodesic.mathdoc.fr/articles/10.4171/dm/255/ DO - 10.4171/dm/255 ID - 10_4171_dm_255 ER -