TY - JOUR AU - Dugger, Daniel AU - Spivak, David I TI - Rigidification of quasi-categories JO - Algebraic and Geometric Topology PY - 2011 SP - 225 EP - 261 VL - 11 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.2140/agt.2011.11.225/ DO - 10.2140/agt.2011.11.225 ID - 10_2140_agt_2011_11_225 ER -