TY - JOUR AU - Daniel G. Quillen TI - An Application of Simplicial Profinite Groups. JO - Commentarii mathematici Helvetici PY - 1969 SP - 45 EP - 60 VL - 44 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMH_1969__44_139380/ ID - CMH_1969__44_139380 ER -