TY - JOUR AU - Sharon Hollander TI - Diagrams indexed by Grothendieck constructions JO - Homology, homotopy, and applications PY - 2008 SP - 193 EP - 221 VL - 10 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4310/HHA.2008.v10.n3.a10/ DO - 10.4310/HHA.2008.v10.n3.a10 LA - en ID - HHA_2008_10_3_a14 ER -