TY - JOUR AU - Jakob Jonsson TI - Hom complexes of set systems JO - The electronic journal of combinatorics PY - 2013 VL - 20 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.37236/3009/ DO - 10.37236/3009 ID - 10_37236_3009 ER -