TY - JOUR AU - Muro, Fernando TI - Homotopy theory of nonsymmetric operads JO - Algebraic and Geometric Topology PY - 2011 SP - 1541 EP - 1599 VL - 11 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.2140/agt.2011.11.1541/ DO - 10.2140/agt.2011.11.1541 ID - 10_2140_agt_2011_11_1541 ER -